#0D2C4F#0D2C4F

#0D2C4F is a dark, moderate cyan. Relative luminance 0.025; OKLCH L 29.1% C 0.074 H 253.9°. Best body text is #FFFFFF at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#0D2C4F
RGB	rgb(13, 44, 79)
HSL	hsl(212, 72%, 18%)
HSV	hsv(212, 84%, 31%)
CMYK	cmyk(83.5%, 44.3%, 0%, 69%)
CIE-LAB	lab(17.70, 3.00, -24.75)
CIE-LCH	lch(17.70, 24.93, 276.92°)
OKLab	oklab(29.11% -0.0204 -0.0707)
OKLCH	oklch(29.11% 0.074 253.9)
XYZ	xyz(2.4774, 2.4512, 7.7382)
Luminance	0.0245 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2C4F #4F300D

analogous

#0D4D4F #0D2C4F #0F0D4F

triadic

#0D2C4F #4F0D2C #2C4F0D

tetradic

#0D2C4F #4F0D4D #4F300D #0D4F0F

square

#0D2C4F #4F0D4D #4F300D #0D4F0F

split-complementary

#0D2C4F #4F0F0D #4D4F0D

monochromatic

#040F1A #040F1A #0D2C4F #164984 #1E67B8

Accessibility & contrast

On white

14.09

#0D2C4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#0D2C4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2C4F

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2C4F	#FFFFFF	#000000	##FFFFFF
##0D2C4F	1.00	14.09	1.49	14.09
#FFFFFF	14.09	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B2F50

Deuteranopia (green-blind)

#10294E

Tritanopia (blue-blind)

#003439

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #0d2c4f;
/* rgb */ color: rgb(13, 44, 79);
/* oklch */ color: oklch(29.1% 0.074 253.9);

Tailwind

colors: {
  custom: {
    50: '#576480',
    500: '#0d2c4f',
    950: '#000000',
  },
}

SCSS

$custom: #0d2c4f;
$custom-light: #576480;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2c4f",
  "rgb": {
    "r": 13,
    "g": 44,
    "b": 79
  },
  "hsl": {
    "h": 211.818,
    "s": 71.739,
    "l": 18.039
  },
  "oklch": {
    "l": 0.29107,
    "c": 0.07358,
    "h": 253.9
  },
  "luminance": 0.02451
}

Semantic roles & 50–950 ramp

primary

#0D2C4F

secondary

#8A5F2E

accent

#9939EE

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#04050A

muted

#79797C

Preview Lab

Preview with #0D2C4F

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

Preview Lab → · Contrast checker → · Palette generator →