#1D656A

Accessibility

6.73:1

Vs white / black

6.73:1 · 3.12:1

Sources

Library color

Codes

Formats

HEX

#1d656a

RGB

rgb(29, 101, 106)

RGBA

rgba(29, 101, 106, 1)

HSL

hsl(184, 57%, 26%)

HSLA

hsla(184, 57%, 26%, 1)

HSV

hsv(184, 73%, 42%)

LAB

lab(38.91% -19.78 -9.24)

LCH

lch(38.91% 21.83 205.04)

OKLAB

oklab(0.4659 -0.0641 -0.0256)

OKLCH

oklch(0.4659 0.069 201.77)

XYZ

xyz(7.76, 10.61, 15.27)

CMYK

cmyk(73%, 5%, 0%, 58%)

CSS

color: #1d656a;

CSS variable

--color-1d656a: #1d656a;

SCSS

$color-1d656a: #1d656a;

JavaScript

const color = "#1d656a";

TypeScript

const color: string = "#1d656a";

React

style={{ backgroundColor: "#1d656a" }}

JSON

{ "hex": "#1d656a", "rgb": { "r": 29, "g": 101, "b": 106 }, "oklch": "oklch(0.4659 0.069 201.77)" }

Export

Developer code

css

:root {
  --#1d656a-1: #1d656a;
}

Design systems

Nearest official tokens

An arbitrary HEX is not an official Tailwind, Material, or Bootstrap color. Distance is CIEDE2000.

Nearest Tailwind color

teal-800

Very different · ΔE 5.57 · #115E59

Nearest CSS named color

DarkSlateGray

Very different · ΔE 8.88 · #2F4F4F

Nearest Material color

cyan-900

Noticeably different · ΔE 2.46 · #006064

Nearest Bootstrap color

secondary

Very different · ΔE 18 · #6C757D

OKLCH

Perceptual 50–950 scale

Generated in OKLCH from this hex. Not an official Tailwind scale unless the hex itself is a Tailwind token.

50d6feff 100c5f2f5 200abdfe3 3008fcace 4006bafb4 5004f9398 600417b7f 700316266 800224b4e 900143537 950031f21

Palette

Tints & shades

Full scale from light tints through the base color into deep shades

ecf2f3 d9e5e6 c7d9da b4cccd a1bfc1 8eb2b5 7ba5a8 68989c 568c8f 437f83 307276 1d656a 1b5d61 185458 164c50 134347 113b3e 0f3335 0c2a2c 0a2223 07191b 051112 020809

Palette

Tints

Mixed toward white — soft backgrounds and highlights

ecf2f3 d9e5e6 c7d9da b4cccd a1bfc1 8eb2b5 7ba5a8 68989c 568c8f 437f83 307276

Palette

Shades

Mixed toward black — depth, text, and emphasis

1b5d61 185458 164c50 134347 113b3e 0f3335 0c2a2c 0a2223 07191b 051112 020809

Palette

Tones

Mixed toward neutral grey — muted UI surfaces

25676c 2e6a6e 366c70 3e6e71 467073 4f7375 577577 5f7779 67797b 707c7c 787e7e

Harmony

Complementary

Opposite on the color wheel for contrast

#1D656AStop 1 #68221DStop 2

Harmony

Analogous

Neighbors that sit comfortably together

#1D6847Stop 1 #1D656AStop 2 #1D3D68Stop 3

Harmony

Triadic

Evenly spaced triad for vibrant sets

#1D656AStop 1 #681D63Stop 2 #63681DStop 3

Harmony

Split complementary

Base plus two accents beside the complement

#1D656AStop 1 #681D3DStop 2 #68471DStop 3

Harmony

Monochromatic

Same hue, varied lightness and saturation

#164C50Stop 1 #26858CStop 2 #37BEC8Stop 3 #73D2D9Stop 4 #AFE5E9Stop 5

Using this color

Where #1d656a works

#1D656A (#1d656a) sits in the cyan family at about 184° hue, 57% saturation, and 26% lightness. Contrast is 6.73:1 on white and 3.12:1 on black, so white labels read more clearly on the swatch itself. Nearest Tailwind token: teal-800 (approximation unless the hex is an official scale stop).

Sensible jobs for this swatch

supporting UI accents
text or icons on a white canvas

On a black or near-black UI, #1d656a is 3.12:1. Prefer it as a fill, border, or large heading rather than 16px copy.

Family context: Freshness, clarity, and innovation. Great for tech accents and clean digital products. Common uses still include buttons, charts, and accents in the Cyan range — always verify the pair for this exact hex in the contrast checker.

Similar & related colors

Nearby colors from the library by perceptual distance

Spectrum #2E686B#2E686B Material Cyan 900#006064 Web Safe #336666#336666 Web Safe #006666#006666 Spectrum #2A6F6E#2A6F6E Spectrum #305D64#305D64 Spectrum #276E7C#276E7C Tailwind teal 800#115E59 Spectrum #2A6374#2A6374 Spectrum #227981#227981 Spectrum #3B7781#3B7781 Spectrum #25746C#25746C