#031A34#031A34

#031A34 is a very dark, muted cyan. Relative luminance 0.010; OKLCH L 21.6% C 0.059 H 253.0°. Best body text is #FFFFFF at 17.48:1 contrast (WCAG AA passes).

Color values

HEX	#031A34
RGB	rgb(3, 26, 52)
HSL	hsl(212, 89%, 11%)
HSV	hsv(212, 94%, 20%)
CMYK	cmyk(94.2%, 50%, 0%, 79.6%)
CIE-LAB	lab(9.04, 2.58, -19.73)
CIE-LCH	lch(9.04, 19.90, 277.46°)
OKLab	oklab(21.64% -0.0173 -0.0565)
OKLCH	oklch(21.64% 0.059 253)
XYZ	xyz(1.0265, 1.0060, 3.3882)
Luminance	0.0101 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#031A34 #341D03

analogous

#033234 #031A34 #050334

triadic

#031A34 #34031A #1A3403

tetradic

#031A34 #340332 #341D03 #033405

square

#031A34 #340332 #341D03 #033405

split-complementary

#031A34 #340503 #323403

monochromatic

#020E1D #020E1D #031A34 #06376E #0A54A8

Accessibility & contrast

On white

17.48

#031A34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#031A34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #031A34

17.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##031A34	#FFFFFF	#000000	##FFFFFF
##031A34	1.00	17.48	1.20	17.48
#FFFFFF	17.48	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D1C35

Deuteranopia (green-blind)

#051733

Tritanopia (blue-blind)

#002024

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #031a34;
/* rgb */ color: rgb(3, 26, 52);
/* oklch */ color: oklch(21.6% 0.059 253.0);

Tailwind

colors: {
  custom: {
    50: '#4c566b',
    500: '#031a34',
    950: '#000000',
  },
}

SCSS

$custom: #031a34;
$custom-light: #4c566b;
$custom-dark: #000000;

JSON

{
  "hex": "#031a34",
  "rgb": {
    "r": 3,
    "g": 26,
    "b": 52
  },
  "hsl": {
    "h": 211.837,
    "s": 89.091,
    "l": 10.784
  },
  "oklch": {
    "l": 0.21637,
    "c": 0.05912,
    "h": 253
  },
  "luminance": 0.01006
}

Semantic roles & 50–950 ramp

primary

#031A34

secondary

#774C1C

accent

#9A29FF

background

#F4F4F6

surface

#E7E8EB

border

#C3C4C6

text

#010306

muted

#77787A

Preview Lab

Preview with #031A34

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

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