#11312F#11312F

#11312F is a dark, muted teal. Relative luminance 0.025; OKLCH L 28.9% C 0.038 H 189.7°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#11312F
RGB	rgb(17, 49, 47)
HSL	hsl(176, 48%, 13%)
HSV	hsv(176, 65%, 19%)
CMYK	cmyk(65.3%, 0%, 4.1%, 80.8%)
CIE-LAB	lab(18.01, -12.30, -2.28)
CIE-LCH	lch(18.01, 12.51, 190.53°)
OKLab	oklab(28.87% -0.0371 -0.0064)
OKLCH	oklch(28.87% 0.038 189.7)
XYZ	xyz(1.8423, 2.5209, 3.0783)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11312F #311113

analogous

#11311F #11312F #112331

triadic

#11312F #2F1131 #312F11

tetradic

#11312F #1F1131 #311113 #233111

square

#11312F #1F1131 #311113 #233111

split-complementary

#11312F #311123 #311F11

monochromatic

#081716 #081716 #11312F #215E5B #318C86

Accessibility & contrast

On white

13.96

#11312F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#11312F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11312F

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11312F	#FFFFFF	#000000	##FFFFFF
##11312F	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2E2F

Deuteranopia (green-blind)

#292A2F

Tritanopia (blue-blind)

#003230

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #11312f;
/* rgb */ color: rgb(17, 49, 47);
/* oklch */ color: oklch(28.9% 0.038 189.7);

Tailwind

colors: {
  custom: {
    50: '#536967',
    500: '#11312f',
    950: '#000000',
  },
}

SCSS

$custom: #11312f;
$custom-light: #536967;
$custom-dark: #000000;

JSON

{
  "hex": "#11312f",
  "rgb": {
    "r": 17,
    "g": 49,
    "b": 47
  },
  "hsl": {
    "h": 176.25,
    "s": 48.485,
    "l": 12.941
  },
  "oklch": {
    "l": 0.28865,
    "c": 0.03769,
    "h": 189.7
  },
  "luminance": 0.02521
}

Semantic roles & 50–950 ramp

primary

#11312F

secondary

#6A3437

accent

#5058D8

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020606

muted

#787A7A

Preview Lab

Preview with #11312F

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

Preview Lab → · Contrast checker → · Palette generator →