#0D2E52#0D2E52

#0D2E52 is a dark, moderate cyan. Relative luminance 0.026; OKLCH L 29.9% C 0.076 H 253.4°. Best body text is #FFFFFF at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#0D2E52
RGB	rgb(13, 46, 82)
HSL	hsl(211, 73%, 19%)
HSV	hsv(211, 84%, 32%)
CMYK	cmyk(84.1%, 43.9%, 0%, 67.8%)
CIE-LAB	lab(18.58, 2.87, -25.36)
CIE-LCH	lch(18.58, 25.52, 276.45°)
OKLab	oklab(29.86% -0.0217 -0.0724)
OKLCH	oklch(29.86% 0.076 253.4)
XYZ	xyz(2.6654, 2.6484, 8.3517)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2E52 #52310D

analogous

#0D5052 #0D2E52 #0E0D52

triadic

#0D2E52 #520D2E #2E520D

tetradic

#0D2E52 #520D50 #52310D #0D520E

square

#0D2E52 #520D50 #52310D #0D520E

split-complementary

#0D2E52 #520E0D #50520D

monochromatic

#040F1A #05101D #0D2E52 #154C87 #1E69BC

Accessibility & contrast

On white

13.73

#0D2E52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#0D2E52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2E52

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2E52	#FFFFFF	#000000	##FFFFFF
##0D2E52	1.00	13.73	1.53	13.73
#FFFFFF	13.73	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D3153

Deuteranopia (green-blind)

#112A51

Tritanopia (blue-blind)

#00373C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #0d2e52;
/* rgb */ color: rgb(13, 46, 82);
/* oklch */ color: oklch(29.9% 0.076 253.4);

Tailwind

colors: {
  custom: {
    50: '#586683',
    500: '#0d2e52',
    950: '#000000',
  },
}

SCSS

$custom: #0d2e52;
$custom-light: #586683;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2e52",
  "rgb": {
    "r": 13,
    "g": 46,
    "b": 82
  },
  "hsl": {
    "h": 211.304,
    "s": 72.632,
    "l": 18.627
  },
  "oklch": {
    "l": 0.29859,
    "c": 0.07562,
    "h": 253.4
  },
  "luminance": 0.02649
}

Semantic roles & 50–950 ramp

primary

#0D2E52

secondary

#8D5F2E

accent

#9838EF

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04050A

muted

#797A7C

Preview Lab

Preview with #0D2E52

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

Preview Lab → · Contrast checker → · Palette generator →