#081C3E#081C3E

#081C3E is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.3% C 0.070 H 260.2°. Best body text is #FFFFFF at 16.85:1 contrast (WCAG AA passes).

Color values

HEX	#081C3E
RGB	rgb(8, 28, 62)
HSL	hsl(218, 77%, 14%)
HSV	hsv(218, 87%, 24%)
CMYK	cmyk(87.1%, 54.8%, 0%, 75.7%)
CIE-LAB	lab(10.78, 6.70, -24.10)
CIE-LCH	lch(10.78, 25.01, 285.54°)
OKLab	oklab(23.3% -0.0119 -0.0692)
OKLCH	oklch(23.3% 0.07 260.2)
XYZ	xyz(1.3846, 1.2298, 4.7209)
Luminance	0.0123 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#081C3E #3E2A08

analogous

#08373E #081C3E #0F083E

triadic

#081C3E #3E081C #1C3E08

tetradic

#081C3E #3E0837 #3E2A08 #083E0F

square

#081C3E #3E0837 #3E2A08 #083E0F

split-complementary

#081C3E #3E0F08 #373E08

monochromatic

#030C1B #030C1B #081C3E #0F3474 #164DAA

Accessibility & contrast

On white

16.85

#081C3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#081C3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #081C3E

16.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##081C3E	#FFFFFF	#000000	##FFFFFF
##081C3E	1.00	16.85	1.25	16.85
#FFFFFF	16.85	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#09203F

Deuteranopia (green-blind)

#001B3D

Tritanopia (blue-blind)

#00242A

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #081c3e;
/* rgb */ color: rgb(8, 28, 62);
/* oklch */ color: oklch(23.3% 0.070 260.2);

Tailwind

colors: {
  custom: {
    50: '#515773',
    500: '#081c3e',
    950: '#000000',
  },
}

SCSS

$custom: #081c3e;
$custom-light: #515773;
$custom-dark: #000000;

JSON

{
  "hex": "#081c3e",
  "rgb": {
    "r": 8,
    "g": 28,
    "b": 62
  },
  "hsl": {
    "h": 217.778,
    "s": 77.143,
    "l": 13.725
  },
  "oklch": {
    "l": 0.23298,
    "c": 0.07023,
    "h": 260.2
  },
  "luminance": 0.0123
}

Semantic roles & 50–950 ramp

primary

#081C3E

secondary

#7D5C25

accent

#AD34F4

background

#F4F5F7

surface

#E7E9ED

border

#C3C5C8

text

#020308

muted

#78787B

Preview Lab

Preview with #081C3E

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

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