#131E2C#131E2C

#131E2C is a very dark, muted cyan. Relative luminance 0.012; OKLCH L 23.2% C 0.032 H 254.8°. Best body text is #FFFFFF at 16.80:1 contrast (WCAG AA passes).

Color values

HEX	#131E2C
RGB	rgb(19, 30, 44)
HSL	hsl(214, 40%, 12%)
HSV	hsv(214, 57%, 17%)
CMYK	cmyk(56.8%, 31.8%, 0%, 82.7%)
CIE-LAB	lab(10.91, 0.01, -10.90)
CIE-LCH	lch(10.91, 10.90, 270.06°)
OKLab	oklab(23.19% -0.0082 -0.0304)
OKLCH	oklch(23.19% 0.032 254.8)
XYZ	xyz(1.1873, 1.2488, 2.5609)
Luminance	0.0125 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#131E2C #2C2113

analogous

#132B2C #131E2C #14132C

triadic

#131E2C #2C131E #1E2C13

tetradic

#131E2C #2C132B #2C2113 #132C14

square

#131E2C #2C132B #2C2113 #132C14

split-complementary

#131E2C #2C1413 #2B2C13

monochromatic

#090F15 #090F15 #131E2C #253B57 #385881

Accessibility & contrast

On white

16.80

#131E2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#131E2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #131E2C

16.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##131E2C	#FFFFFF	#000000	##FFFFFF
##131E2C	1.00	16.80	1.25	16.80
#FFFFFF	16.80	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191F2D

Deuteranopia (green-blind)

#161C2C

Tritanopia (blue-blind)

#092123

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #131e2c;
/* rgb */ color: rgb(19, 30, 44);
/* oklch */ color: oklch(23.2% 0.032 254.8);

Tailwind

colors: {
  custom: {
    50: '#525965',
    500: '#131e2c',
    950: '#000000',
  },
}

SCSS

$custom: #131e2c;
$custom-light: #525965;
$custom-dark: #000000;

JSON

{
  "hex": "#131e2c",
  "rgb": {
    "r": 19,
    "g": 30,
    "b": 44
  },
  "hsl": {
    "h": 213.6,
    "s": 39.683,
    "l": 12.353
  },
  "oklch": {
    "l": 0.23185,
    "c": 0.03153,
    "h": 254.8
  },
  "luminance": 0.01249
}

Semantic roles & 50–950 ramp

primary

#131E2C

secondary

#635038

accent

#9B58D0

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#020305

muted

#78787A

Preview Lab

Preview with #131E2C

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

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