#0D353D#0D353D

#0D353D is a dark, muted cyan. Relative luminance 0.030; OKLCH L 30.5% C 0.045 H 213.6°. Best body text is #FFFFFF at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#0D353D
RGB	rgb(13, 53, 61)
HSL	hsl(190, 65%, 15%)
HSV	hsv(190, 79%, 24%)
CMYK	cmyk(78.7%, 13.1%, 0%, 76.1%)
CIE-LAB	lab(19.92, -10.59, -9.05)
CIE-LCH	lch(19.92, 13.93, 220.52°)
OKLab	oklab(30.55% -0.0378 -0.0252)
OKLCH	oklch(30.55% 0.045 213.6)
XYZ	xyz(2.2810, 2.9684, 4.8667)
Luminance	0.0297 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D353D #3D150D

analogous

#0D3D2D #0D353D #0D1D3D

triadic

#0D353D #3D0D35 #353D0D

tetradic

#0D353D #2D0D3D #3D150D #1D3D0D

square

#0D353D #2D0D3D #3D150D #1D3D0D

split-complementary

#0D353D #3D0D1D #3D2D0D

monochromatic

#051619 #051619 #0D353D #18616F #238DA2

Accessibility & contrast

On white

13.18

#0D353D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#0D353D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D353D

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D353D	#FFFFFF	#000000	##FFFFFF
##0D353D	1.00	13.18	1.59	13.18
#FFFFFF	13.18	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F333D

Deuteranopia (green-blind)

#282E3D

Tritanopia (blue-blind)

#003837

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0d353d;
/* rgb */ color: rgb(13, 53, 61);
/* oklch */ color: oklch(30.5% 0.045 213.6);

Tailwind

colors: {
  custom: {
    50: '#546c72',
    500: '#0d353d',
    950: '#000000',
  },
}

SCSS

$custom: #0d353d;
$custom-light: #546c72;
$custom-dark: #000000;

JSON

{
  "hex": "#0d353d",
  "rgb": {
    "r": 13,
    "g": 53,
    "b": 61
  },
  "hsl": {
    "h": 190,
    "s": 64.865,
    "l": 14.51
  },
  "oklch": {
    "l": 0.30546,
    "c": 0.04547,
    "h": 213.6
  },
  "luminance": 0.02969
}

Semantic roles & 50–950 ramp

primary

#0D353D

secondary

#793A2D

accent

#5C40E8

background

#F5F6F6

surface

#E9EBEC

border

#C5C6C7

text

#030708

muted

#787A7B

Preview Lab

Preview with #0D353D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →