#031F26#031F26

#031F26 is a very dark, muted cyan. Relative luminance 0.011; OKLCH L 22.2% C 0.036 H 217.3°. Best body text is #FFFFFF at 17.10:1 contrast (WCAG AA passes).

Color values

HEX	#031F26
RGB	rgb(3, 31, 38)
HSL	hsl(192, 85%, 8%)
HSV	hsv(192, 92%, 15%)
CMYK	cmyk(92.1%, 18.4%, 0%, 85.1%)
CIE-LAB	lab(10.10, -7.63, -7.83)
CIE-LCH	lch(10.10, 10.93, 225.76°)
OKLab	oklab(22.2% -0.0287 -0.0219)
OKLCH	oklch(22.2% 0.036 217.3)
XYZ	xyz(0.8772, 1.1392, 2.0070)
Luminance	0.0114 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#031F26 #260A03

analogous

#03261B #031F26 #030D26

triadic

#031F26 #26031F #1F2603

tetradic

#031F26 #1B0326 #260A03 #0D2603

square

#031F26 #1B0326 #260A03 #0D2603

split-complementary

#031F26 #26030D #261B03

monochromatic

#02171C #02171C #031F26 #074D5F #0C7C97

Accessibility & contrast

On white

17.10

#031F26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#031F26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #031F26

17.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##031F26	#FFFFFF	#000000	##FFFFFF
##031F26	1.00	17.10	1.23	17.10
#FFFFFF	17.10	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1E26

Deuteranopia (green-blind)

#151A26

Tritanopia (blue-blind)

#002121

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #031f26;
/* rgb */ color: rgb(3, 31, 38);
/* oklch */ color: oklch(22.2% 0.036 217.3);

Tailwind

colors: {
  custom: {
    50: '#485a60',
    500: '#031f26',
    950: '#000000',
  },
}

SCSS

$custom: #031f26;
$custom-light: #485a60;
$custom-dark: #000000;

JSON

{
  "hex": "#031f26",
  "rgb": {
    "r": 3,
    "g": 31,
    "b": 38
  },
  "hsl": {
    "h": 192,
    "s": 85.366,
    "l": 8.039
  },
  "oklch": {
    "l": 0.22195,
    "c": 0.03612,
    "h": 217.3
  },
  "luminance": 0.01139
}

Semantic roles & 50–950 ramp

primary

#031F26

secondary

#6A2B1B

accent

#562CFC

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#010304

muted

#777879

Preview Lab

Preview with #031F26

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

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