#081033#081033

#081033 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.2% C 0.070 H 268.9°. Best body text is #FFFFFF at 18.55:1 contrast (WCAG AA passes).

Color values

HEX	#081033
RGB	rgb(8, 16, 51)
HSL	hsl(229, 73%, 12%)
HSV	hsv(229, 84%, 20%)
CMYK	cmyk(84.3%, 68.6%, 0%, 80%)
CIE-LAB	lab(5.97, 10.40, -23.92)
CIE-LCH	lch(5.97, 26.08, 293.49°)
OKLab	oklab(19.2% -0.0014 -0.0699)
OKLCH	oklch(19.2% 0.07 268.9)
XYZ	xyz(0.8828, 0.6611, 3.2124)
Luminance	0.0066 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 4.21

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#081033 #332B08

analogous

#082633 #081033 #160833

triadic

#081033 #330810 #103308

tetradic

#081033 #330826 #332B08 #083316

square

#081033 #330826 #332B08 #083316

split-complementary

#081033 #331608 #263308

monochromatic

#04081A #04081A #081033 #102168 #19319D

Accessibility & contrast

On white

18.55

#081033 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#081033 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #081033

18.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##081033	#FFFFFF	#000000	##FFFFFF
##081033	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)

#001534

Deuteranopia (green-blind)

#001132

Tritanopia (blue-blind)

#00191F

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #081033;
/* rgb */ color: rgb(8, 16, 51);
/* oklch */ color: oklch(19.2% 0.070 268.9);

Tailwind

colors: {
  custom: {
    50: '#4e4e6b',
    500: '#081033',
    950: '#000000',
  },
}

SCSS

$custom: #081033;
$custom-light: #4e4e6b;
$custom-dark: #000000;

JSON

{
  "hex": "#081033",
  "rgb": {
    "r": 8,
    "g": 16,
    "b": 51
  },
  "hsl": {
    "h": 228.837,
    "s": 72.881,
    "l": 11.569
  },
  "oklch": {
    "l": 0.19197,
    "c": 0.06996,
    "h": 268.9
  },
  "luminance": 0.00661
}

Semantic roles & 50–950 ramp

primary

#081033

secondary

#726425

accent

#CD38F0

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020106

muted

#78777A

Preview Lab

Preview with #081033

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

Preview Lab → · Contrast checker → · Palette generator →