#031C20#031C20

#031C20 is a very dark, muted teal. Relative luminance 0.010; OKLCH L 20.9% C 0.032 H 209.3°. Best body text is #FFFFFF at 17.64:1 contrast (WCAG AA passes).

Color values

HEX	#031C20
RGB	rgb(3, 28, 32)
HSL	hsl(188, 83%, 7%)
HSV	hsv(188, 91%, 13%)
CMYK	cmyk(90.6%, 12.5%, 0%, 87.5%)
CIE-LAB	lab(8.60, -7.86, -5.66)
CIE-LCH	lch(8.60, 9.69, 215.77°)
OKLab	oklab(20.89% -0.0281 -0.0157)
OKLCH	oklch(20.89% 0.032 209.3)
XYZ	xyz(0.7134, 0.9541, 1.5128)
Luminance	0.0095 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#031C20 #200703

analogous

#032016 #031C20 #030E20

triadic

#031C20 #20031C #1C2003

tetradic

#031C20 #160320 #200703 #0E2003

square

#031C20 #160320 #200703 #0E2003

split-complementary

#031C20 #20030E #201603

monochromatic

#03181C #03181C #031C20 #084D58 #0D7E90

Accessibility & contrast

On white

17.64

#031C20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#031C20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #031C20

17.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##031C20	#FFFFFF	#000000	##FFFFFF
##031C20	1.00	17.64	1.19	17.64
#FFFFFF	17.64	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181B20

Deuteranopia (green-blind)

#141720

Tritanopia (blue-blind)

#001E1D

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #031c20;
/* rgb */ color: rgb(3, 28, 32);
/* oklch */ color: oklch(20.9% 0.032 209.3);

Tailwind

colors: {
  custom: {
    50: '#47585b',
    500: '#031c20',
    950: '#000000',
  },
}

SCSS

$custom: #031c20;
$custom-light: #47585b;
$custom-dark: #000000;

JSON

{
  "hex": "#031c20",
  "rgb": {
    "r": 3,
    "g": 28,
    "b": 32
  },
  "hsl": {
    "h": 188.276,
    "s": 82.857,
    "l": 6.863
  },
  "oklch": {
    "l": 0.20892,
    "c": 0.03219,
    "h": 209.3
  },
  "luminance": 0.00954
}

Semantic roles & 50–950 ramp

primary

#031C20

secondary

#64251B

accent

#4B2FF9

background

#F4F5F5

surface

#E6E9E9

border

#C2C5C5

text

#000304

muted

#777879

Preview Lab

Preview with #031C20

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

Preview Lab → · Contrast checker → · Palette generator →