#081A3C#081A3C

#081A3C is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 22.6% C 0.070 H 261.5°. Best body text is #FFFFFF at 17.17:1 contrast (WCAG AA passes).

Color values

HEX	#081A3C
RGB	rgb(8, 26, 60)
HSL	hsl(219, 76%, 13%)
HSV	hsv(219, 87%, 24%)
CMYK	cmyk(86.7%, 56.7%, 0%, 76.5%)
CIE-LAB	lab(9.93, 7.36, -24.04)
CIE-LCH	lch(9.93, 25.15, 287.01°)
OKLab	oklab(22.6% -0.0103 -0.0691)
OKLCH	oklch(22.6% 0.07 261.5)
XYZ	xyz(1.2849, 1.1165, 4.4219)
Luminance	0.0112 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#081A3C #3C2A08

analogous

#08343C #081A3C #10083C

triadic

#081A3C #3C081A #1A3C08

tetradic

#081A3C #3C0834 #3C2A08 #083C10

square

#081A3C #3C0834 #3C2A08 #083C10

split-complementary

#081A3C #3C1008 #343C08

monochromatic

#040C1B #040C1B #081A3C #0F3172 #1649A8

Accessibility & contrast

On white

17.17

#081A3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#081A3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #081A3C

17.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##081A3C	#FFFFFF	#000000	##FFFFFF
##081A3C	1.00	17.17	1.22	17.17
#FFFFFF	17.17	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#071E3D

Deuteranopia (green-blind)

#00193B

Tritanopia (blue-blind)

#002228

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #081a3c;
/* rgb */ color: rgb(8, 26, 60);
/* oklch */ color: oklch(22.6% 0.070 261.5);

Tailwind

colors: {
  custom: {
    50: '#505572',
    500: '#081a3c',
    950: '#000000',
  },
}

SCSS

$custom: #081a3c;
$custom-light: #505572;
$custom-dark: #000000;

JSON

{
  "hex": "#081a3c",
  "rgb": {
    "r": 8,
    "g": 26,
    "b": 60
  },
  "hsl": {
    "h": 219.231,
    "s": 76.471,
    "l": 13.333
  },
  "oklch": {
    "l": 0.22595,
    "c": 0.06986,
    "h": 261.5
  },
  "luminance": 0.01117
}

Semantic roles & 50–950 ramp

primary

#081A3C

secondary

#7B5D25

accent

#B135F3

background

#F4F4F6

surface

#E7E8EC

border

#C3C4C7

text

#020308

muted

#78787B

Preview Lab

Preview with #081A3C

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

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