#081431#081431

#081431 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.0% C 0.060 H 264.5°. Best body text is #FFFFFF at 18.18:1 contrast (WCAG AA passes).

Color values

HEX	#081431
RGB	rgb(8, 20, 49)
HSL	hsl(222, 72%, 11%)
HSV	hsv(222, 84%, 19%)
CMYK	cmyk(83.7%, 59.2%, 0%, 80.8%)
CIE-LAB	lab(6.99, 6.87, -20.82)
CIE-LCH	lch(6.99, 21.92, 288.26°)
OKLab	oklab(20.02% -0.0058 -0.06)
OKLCH	oklch(20.02% 0.06 264.5)
XYZ	xyz(0.9045, 0.7736, 3.0068)
Luminance	0.0077 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.26

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#081431 #312508

analogous

#082831 #081431 #100831

triadic

#081431 #310814 #143108

tetradic

#081431 #310828 #312508 #083110

square

#081431 #310828 #312508 #083110

split-complementary

#081431 #311008 #283108

monochromatic

#040B1A #040B1A #081431 #112966 #193F9A

Accessibility & contrast

On white

18.18

#081431 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#081431 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #081431

18.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##081431	#FFFFFF	#000000	##FFFFFF
##081431	1.00	18.18	1.15	18.18
#FFFFFF	18.18	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#051732

Deuteranopia (green-blind)

#001430

Tritanopia (blue-blind)

#001B20

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #081431;
/* rgb */ color: rgb(8, 20, 49);
/* oklch */ color: oklch(20.0% 0.060 264.5);

Tailwind

colors: {
  custom: {
    50: '#4d5169',
    500: '#081431',
    950: '#000000',
  },
}

SCSS

$custom: #081431;
$custom-light: #4d5169;
$custom-dark: #000000;

JSON

{
  "hex": "#081431",
  "rgb": {
    "r": 8,
    "g": 20,
    "b": 49
  },
  "hsl": {
    "h": 222.439,
    "s": 71.93,
    "l": 11.176
  },
  "oklch": {
    "l": 0.20024,
    "c": 0.06025,
    "h": 264.5
  },
  "luminance": 0.00774
}

Semantic roles & 50–950 ramp

primary

#081431

secondary

#705A25

accent

#BA39EF

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020206

muted

#78787A

Preview Lab

Preview with #081431

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

Preview Lab → · Contrast checker → · Palette generator →