#08123E#08123E

#08123E is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.8% C 0.085 H 268.0°. Best body text is #FFFFFF at 18.00:1 contrast (WCAG AA passes).

Color values

HEX	#08123E
RGB	rgb(8, 18, 62)
HSL	hsl(229, 77%, 14%)
HSV	hsv(229, 87%, 24%)
CMYK	cmyk(87.1%, 71%, 0%, 75.7%)
CIE-LAB	lab(7.51, 14.60, -29.39)
CIE-LCH	lch(7.51, 32.82, 296.42°)
OKLab	oklab(20.83% -0.003 -0.085)
OKLCH	oklch(20.83% 0.085 268)
XYZ	xyz(1.1856, 0.8319, 4.6546)
Luminance	0.0083 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#08123E #3E3408

analogous

#082D3E #08123E #19083E

triadic

#08123E #3E0812 #123E08

tetradic

#08123E #3E082D #3E3408 #083E19

square

#08123E #3E082D #3E3408 #083E19

split-complementary

#08123E #3E1908 #2D3E08

monochromatic

#03081B #03081B #08123E #0F2274 #1631AA

Accessibility & contrast

On white

18.00

#08123E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#08123E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #08123E

18.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##08123E	#FFFFFF	#000000	##FFFFFF
##08123E	1.00	18.00	1.17	18.00
#FFFFFF	18.00	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	18.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00193F

Deuteranopia (green-blind)

#00143D

Tritanopia (blue-blind)

#001D25

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #08123e;
/* rgb */ color: rgb(8, 18, 62);
/* oklch */ color: oklch(20.8% 0.085 268.0);

Tailwind

colors: {
  custom: {
    50: '#524f74',
    500: '#08123e',
    950: '#000000',
  },
}

SCSS

$custom: #08123e;
$custom-light: #524f74;
$custom-dark: #000000;

JSON

{
  "hex": "#08123e",
  "rgb": {
    "r": 8,
    "g": 18,
    "b": 62
  },
  "hsl": {
    "h": 228.889,
    "s": 77.143,
    "l": 13.725
  },
  "oklch": {
    "l": 0.20829,
    "c": 0.08507,
    "h": 268
  },
  "luminance": 0.00832
}

Semantic roles & 50–950 ramp

primary

#08123E

secondary

#7D6C25

accent

#D034F4

background

#F4F4F7

surface

#E7E7ED

border

#C3C3C8

text

#030208

muted

#78787B

Preview Lab

Preview with #08123E

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

Preview Lab → · Contrast checker → · Palette generator →