#031E34#031E34

#031E34 is a very dark, muted cyan. Relative luminance 0.012; OKLCH L 22.8% C 0.054 H 246.6°. Best body text is #FFFFFF at 16.95:1 contrast (WCAG AA passes).

Color values

HEX	#031E34
RGB	rgb(3, 30, 52)
HSL	hsl(207, 89%, 11%)
HSV	hsv(207, 94%, 20%)
CMYK	cmyk(94.2%, 42.3%, 0%, 79.6%)
CIE-LAB	lab(10.53, -0.51, -17.37)
CIE-LCH	lch(10.53, 17.38, 268.32°)
OKLab	oklab(22.8% -0.0214 -0.0495)
OKLCH	oklch(22.8% 0.054 246.6)
XYZ	xyz(1.1214, 1.1957, 3.4198)
Luminance	0.0120 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#031E34 #341903

analogous

#033431 #031E34 #030534

triadic

#031E34 #34031E #1E3403

tetradic

#031E34 #310334 #341903 #053403

square

#031E34 #310334 #341903 #053403

split-complementary

#031E34 #340305 #343103

monochromatic

#02111D #02111D #031E34 #063F6E #0A61A8

Accessibility & contrast

On white

16.95

#031E34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#031E34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #031E34

16.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##031E34	#FFFFFF	#000000	##FFFFFF
##031E34	1.00	16.95	1.24	16.95
#FFFFFF	16.95	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#141F35

Deuteranopia (green-blind)

#0C1A34

Tritanopia (blue-blind)

#002326

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #031e34;
/* rgb */ color: rgb(3, 30, 52);
/* oklch */ color: oklch(22.8% 0.054 246.6);

Tailwind

colors: {
  custom: {
    50: '#4c596b',
    500: '#031e34',
    950: '#000000',
  },
}

SCSS

$custom: #031e34;
$custom-light: #4c596b;
$custom-dark: #000000;

JSON

{
  "hex": "#031e34",
  "rgb": {
    "r": 3,
    "g": 30,
    "b": 52
  },
  "hsl": {
    "h": 206.939,
    "s": 89.091,
    "l": 10.784
  },
  "oklch": {
    "l": 0.228,
    "c": 0.05395,
    "h": 246.6
  },
  "luminance": 0.01196
}

Semantic roles & 50–950 ramp

primary

#031E34

secondary

#77451C

accent

#8929FF

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#010306

muted

#77787A

Preview Lab

Preview with #031E34

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

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