#0C083D#0C083D

#0C083D is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 19.0% C 0.096 H 275.7°. Best body text is #FFFFFF at 18.79:1 contrast (WCAG AA passes).

Color values

HEX	#0C083D
RGB	rgb(12, 8, 61)
HSL	hsl(245, 77%, 14%)
HSV	hsv(245, 87%, 24%)
CMYK	cmyk(80.3%, 86.9%, 0%, 76.1%)
CIE-LAB	lab(5.32, 20.54, -32.24)
CIE-LCH	lch(5.32, 38.23, 302.50°)
OKLab	oklab(19.02% 0.0095 -0.0951)
OKLCH	oklch(19.02% 0.096 275.7)
XYZ	xyz(1.0805, 0.5886, 4.4707)
Luminance	0.0059 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C083D #393D08

analogous

#081E3D #0C083D #26083D

triadic

#0C083D #3D0C08 #083D0C

tetradic

#0C083D #3D081E #393D08 #083D26

square

#0C083D #3D081E #393D08 #083D26

split-complementary

#0C083D #3D2608 #1E3D08

monochromatic

#05041B #05041B #0C083D #170F73 #2116A9

Accessibility & contrast

On white

18.79

#0C083D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#0C083D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C083D

18.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C083D	#FFFFFF	#000000	##FFFFFF
##0C083D	1.00	18.79	1.12	18.79
#FFFFFF	18.79	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00143F

Deuteranopia (green-blind)

#000F3C

Tritanopia (blue-blind)

#001822

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #0c083d;
/* rgb */ color: rgb(12, 8, 61);
/* oklch */ color: oklch(19.0% 0.096 275.7);

Tailwind

colors: {
  custom: {
    50: '#534973',
    500: '#0c083d',
    950: '#000000',
  },
}

SCSS

$custom: #0c083d;
$custom-light: #534973;
$custom-dark: #000000;

JSON

{
  "hex": "#0c083d",
  "rgb": {
    "r": 12,
    "g": 8,
    "b": 61
  },
  "hsl": {
    "h": 244.528,
    "s": 76.812,
    "l": 13.529
  },
  "oklch": {
    "l": 0.19019,
    "c": 0.09555,
    "h": 275.7
  },
  "luminance": 0.00589
}

Semantic roles & 50–950 ramp

primary

#0C083D

secondary

#757C25

accent

#F334E5

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#030108

muted

#78777B

Preview Lab

Preview with #0C083D

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

Preview Lab → · Contrast checker → · Palette generator →