#031F46#031F46

#031F46 is a very dark, moderate cyan. Relative luminance 0.014; OKLCH L 24.6% C 0.081 H 257.4°. Best body text is #FFFFFF at 16.30:1 contrast (WCAG AA passes).

Color values

HEX	#031F46
RGB	rgb(3, 31, 70)
HSL	hsl(215, 92%, 14%)
HSV	hsv(215, 96%, 27%)
CMYK	cmyk(95.7%, 55.7%, 0%, 72.5%)
CIE-LAB	lab(12.23, 7.33, -27.37)
CIE-LCH	lch(12.23, 28.34, 284.99°)
OKLab	oklab(24.56% -0.0177 -0.0789)
OKLCH	oklch(24.56% 0.081 257.4)
XYZ	xyz(1.6326, 1.4413, 5.9853)
Luminance	0.0144 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#031F46 #462A03

analogous

#034146 #031F46 #080346

triadic

#031F46 #46031F #1F4603

tetradic

#031F46 #460341 #462A03 #034608

square

#031F46 #460341 #462A03 #034608

split-complementary

#031F46 #460803 #414603

monochromatic

#010D1D #010D1D #031F46 #063981 #0853BB

Accessibility & contrast

On white

16.30

#031F46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#031F46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #031F46

16.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##031F46	#FFFFFF	#000000	##FFFFFF
##031F46	1.00	16.30	1.29	16.30
#FFFFFF	16.30	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#072347

Deuteranopia (green-blind)

#001D45

Tritanopia (blue-blind)

#00292F

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #031f46;
/* rgb */ color: rgb(3, 31, 70);
/* oklch */ color: oklch(24.6% 0.081 257.4);

Tailwind

colors: {
  custom: {
    50: '#525a7a',
    500: '#031f46',
    950: '#000000',
  },
}

SCSS

$custom: #031f46;
$custom-light: #525a7a;
$custom-dark: #000000;

JSON

{
  "hex": "#031f46",
  "rgb": {
    "r": 3,
    "g": 31,
    "b": 70
  },
  "hsl": {
    "h": 214.925,
    "s": 91.781,
    "l": 14.314
  },
  "oklch": {
    "l": 0.24559,
    "c": 0.08084,
    "h": 257.4
  },
  "luminance": 0.01442
}

Semantic roles & 50–950 ramp

primary

#031F46

secondary

#875B1D

accent

#A529FF

background

#F4F5F7

surface

#E7E9ED

border

#C3C5C8

text

#030309

muted

#78787B

Preview Lab

Preview with #031F46

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

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