#0D364D#0D364D

#0D364D is a dark, moderate cyan. Relative luminance 0.033; OKLCH L 31.7% C 0.060 H 238.0°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#0D364D
RGB	rgb(13, 54, 77)
HSL	hsl(202, 71%, 18%)
HSV	hsv(202, 83%, 30%)
CMYK	cmyk(83.1%, 29.9%, 0%, 69.8%)
CIE-LAB	lab(21.05, -4.85, -18.10)
CIE-LCH	lch(21.05, 18.74, 255.00°)
OKLab	oklab(31.71% -0.032 -0.0511)
OKLCH	oklch(31.71% 0.06 238)
XYZ	xyz(2.8242, 3.2594, 7.5000)
Luminance	0.0326 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D364D #4D240D

analogous

#0D4D44 #0D364D #0D164D

triadic

#0D364D #4D0D36 #364D0D

tetradic

#0D364D #440D4D #4D240D #164D0D

square

#0D364D #440D4D #4D240D #164D0D

split-complementary

#0D364D #4D0D16 #4D440D

monochromatic

#04121A #04121A #0D364D #165B81 #1F7FB6

Accessibility & contrast

On white

12.71

#0D364D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#0D364D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D364D

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D364D	#FFFFFF	#000000	##FFFFFF
##0D364D	1.00	12.71	1.65	12.71
#FFFFFF	12.71	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B364E

Deuteranopia (green-blind)

#22304D

Tritanopia (blue-blind)

#003C3E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #0d364d;
/* rgb */ color: rgb(13, 54, 77);
/* oklch */ color: oklch(31.7% 0.060 238.0);

Tailwind

colors: {
  custom: {
    50: '#576c7f',
    500: '#0d364d',
    950: '#000000',
  },
}

SCSS

$custom: #0d364d;
$custom-light: #576c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#0d364d",
  "rgb": {
    "r": 13,
    "g": 54,
    "b": 77
  },
  "hsl": {
    "h": 201.563,
    "s": 71.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.31711,
    "c": 0.06027,
    "h": 238
  },
  "luminance": 0.0326
}

Semantic roles & 50–950 ramp

primary

#0D364D

secondary

#884E2E

accent

#7B3AEE

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#03070A

muted

#787A7C

Preview Lab

Preview with #0D364D

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

Preview Lab → · Contrast checker → · Palette generator →