#0D2850#0D2850

#0D2850 is a dark, moderate blue. Relative luminance 0.022; OKLCH L 28.1% C 0.080 H 258.4°. Best body text is #FFFFFF at 14.62:1 contrast (WCAG AA passes).

Color values

HEX	#0D2850
RGB	rgb(13, 40, 80)
HSL	hsl(216, 72%, 18%)
HSV	hsv(216, 84%, 31%)
CMYK	cmyk(83.7%, 50%, 0%, 68.6%)
CIE-LAB	lab(16.42, 6.40, -27.47)
CIE-LCH	lch(16.42, 28.21, 283.11°)
OKLab	oklab(28.14% -0.0161 -0.0788)
OKLCH	oklch(28.14% 0.08 258.4)
XYZ	xyz(2.3722, 2.1821, 7.8840)
Luminance	0.0218 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2850 #50350D

analogous

#0D4950 #0D2850 #130D50

triadic

#0D2850 #500D28 #28500D

tetradic

#0D2850 #500D49 #50350D #0D5013

square

#0D2850 #500D49 #50350D #0D5013

split-complementary

#0D2850 #50130D #49500D

monochromatic

#040D1A #040E1B #0D2850 #164285 #1E5DB9

Accessibility & contrast

On white

14.62

#0D2850 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#0D2850 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2850

14.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2850	#FFFFFF	#000000	##FFFFFF
##0D2850	1.00	14.62	1.44	14.62
#FFFFFF	14.62	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#132C52

Deuteranopia (green-blind)

#05264F

Tritanopia (blue-blind)

#003138

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0d2850;
/* rgb */ color: rgb(13, 40, 80);
/* oklch */ color: oklch(28.1% 0.080 258.4);

Tailwind

colors: {
  custom: {
    50: '#576181',
    500: '#0d2850',
    950: '#000000',
  },
}

SCSS

$custom: #0d2850;
$custom-light: #576181;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2850",
  "rgb": {
    "r": 13,
    "g": 40,
    "b": 80
  },
  "hsl": {
    "h": 215.821,
    "s": 72.043,
    "l": 18.235
  },
  "oklch": {
    "l": 0.28136,
    "c": 0.08043,
    "h": 258.4
  },
  "luminance": 0.02182
}

Semantic roles & 50–950 ramp

primary

#0D2850

secondary

#8B652E

accent

#A639EF

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04050A

muted

#79797C

Preview Lab

Preview with #0D2850

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

Preview Lab → · Contrast checker → · Palette generator →