#080B40#080B40

#080B40 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.6% C 0.098 H 270.7°. Best body text is #FFFFFF at 18.55:1 contrast (WCAG AA passes).

Color values

HEX	#080B40
RGB	rgb(8, 11, 64)
HSL	hsl(237, 78%, 14%)
HSV	hsv(237, 88%, 25%)
CMYK	cmyk(87.5%, 82.8%, 0%, 74.9%)
CIE-LAB	lab(5.97, 19.91, -33.34)
CIE-LCH	lch(5.97, 38.83, 300.85°)
OKLab	oklab(19.64% 0.0012 -0.0975)
OKLCH	oklch(19.64% 0.098 270.7)
XYZ	xyz(1.1449, 0.6610, 4.9167)
Luminance	0.0066 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Navy Blue (survey)

#001146

ΔE00 2.27

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#080B40 #403D08

analogous

#082740 #080B40 #210840

triadic

#080B40 #40080B #0B4008

tetradic

#080B40 #400827 #403D08 #084021

square

#080B40 #400827 #403D08 #084021

split-complementary

#080B40 #402108 #274008

monochromatic

#03051B #03051B #080B40 #0F1476 #161EAD

Accessibility & contrast

On white

18.55

#080B40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#080B40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #080B40

18.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##080B40	#FFFFFF	#000000	##FFFFFF
##080B40	1.00	18.55	1.13	18.55
#FFFFFF	18.55	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001642

Deuteranopia (green-blind)

#00103F

Tritanopia (blue-blind)

#001A24

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #080b40;
/* rgb */ color: rgb(8, 11, 64);
/* oklch */ color: oklch(19.6% 0.098 270.7);

Tailwind

colors: {
  custom: {
    50: '#534a75',
    500: '#080b40',
    950: '#000000',
  },
}

SCSS

$custom: #080b40;
$custom-light: #534a75;
$custom-dark: #000000;

JSON

{
  "hex": "#080b40",
  "rgb": {
    "r": 8,
    "g": 11,
    "b": 64
  },
  "hsl": {
    "h": 236.786,
    "s": 77.778,
    "l": 14.118
  },
  "oklch": {
    "l": 0.19636,
    "c": 0.09755,
    "h": 270.7
  },
  "luminance": 0.00661
}

Semantic roles & 50–950 ramp

primary

#080B40

secondary

#7E7A25

accent

#EA34F4

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #080B40

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

Preview Lab → · Contrast checker → · Palette generator →