#031126#031126

#031126 is a very dark, muted blue. Relative luminance 0.006; OKLCH L 17.8% C 0.049 H 256.1°. Best body text is #FFFFFF at 18.88:1 contrast (WCAG AA passes).

Color values

HEX	#031126
RGB	rgb(3, 17, 38)
HSL	hsl(216, 85%, 8%)
HSV	hsv(216, 92%, 15%)
CMYK	cmyk(92.1%, 55.3%, 0%, 85.1%)
CIE-LAB	lab(5.06, 2.27, -15.66)
CIE-LCH	lch(5.06, 15.82, 278.24°)
OKLab	oklab(17.84% -0.0116 -0.0471)
OKLCH	oklch(17.84% 0.049 256.1)
XYZ	xyz(0.5877, 0.5601, 1.9105)
Luminance	0.0056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#031126 #261803

analogous

#032226 #031126 #060326

triadic

#031126 #260311 #112603

tetradic

#031126 #260322 #261803 #032606

square

#031126 #260322 #261803 #032606

split-complementary

#031126 #260603 #222603

monochromatic

#020D1C #020D1C #031126 #072A5F #0C4497

Accessibility & contrast

On white

18.88

#031126 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#031126 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #031126

18.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##031126	#FFFFFF	#000000	##FFFFFF
##031126	1.00	18.88	1.11	18.88
#FFFFFF	18.88	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#071327

Deuteranopia (green-blind)

#020F26

Tritanopia (blue-blind)

#001619

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #031126;
/* rgb */ color: rgb(3, 17, 38);
/* oklch */ color: oklch(17.8% 0.049 256.1);

Tailwind

colors: {
  custom: {
    50: '#484f60',
    500: '#031126',
    950: '#000000',
  },
}

SCSS

$custom: #031126;
$custom-light: #484f60;
$custom-dark: #000000;

JSON

{
  "hex": "#031126",
  "rgb": {
    "r": 3,
    "g": 17,
    "b": 38
  },
  "hsl": {
    "h": 216,
    "s": 85.366,
    "l": 8.039
  },
  "oklch": {
    "l": 0.17838,
    "c": 0.04853,
    "h": 256.1
  },
  "luminance": 0.0056
}

Semantic roles & 50–950 ramp

primary

#031126

secondary

#6A4A1B

accent

#A92CFC

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#010105

muted

#777779

Preview Lab

Preview with #031126

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

Preview Lab → · Contrast checker → · Palette generator →