#18322E#18322E

#18322E is a dark, muted teal. Relative luminance 0.027; OKLCH L 29.5% C 0.033 H 183.0°. Best body text is #FFFFFF at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#18322E
RGB	rgb(24, 50, 46)
HSL	hsl(171, 35%, 15%)
HSV	hsv(171, 52%, 20%)
CMYK	cmyk(52%, 0%, 8%, 80.4%)
CIE-LAB	lab(18.68, -11.22, -0.57)
CIE-LCH	lch(18.68, 11.23, 182.92°)
OKLab	oklab(29.48% -0.033 -0.0017)
OKLCH	oklch(29.48% 0.033 183)
XYZ	xyz(2.0102, 2.6725, 2.9942)
Luminance	0.0267 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18322E #32181C

analogous

#183221 #18322E #182932

triadic

#18322E #2E1832 #322E18

tetradic

#18322E #211832 #32181C #293218

square

#18322E #211832 #32181C #293218

split-complementary

#18322E #321829 #322118

monochromatic

#0A1513 #0A1513 #18322E #2C5B54 #40857A

Accessibility & contrast

On white

13.68

#18322E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#18322E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18322E

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18322E	#FFFFFF	#000000	##FFFFFF
##18322E	1.00	13.68	1.53	13.68
#FFFFFF	13.68	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302F2E

Deuteranopia (green-blind)

#2B2C2E

Tritanopia (blue-blind)

#0D3331

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #18322e;
/* rgb */ color: rgb(24, 50, 46);
/* oklch */ color: oklch(29.5% 0.033 183.0);

Tailwind

colors: {
  custom: {
    50: '#576a66',
    500: '#18322e',
    950: '#000000',
  },
}

SCSS

$custom: #18322e;
$custom-light: #576a66;
$custom-dark: #000000;

JSON

{
  "hex": "#18322e",
  "rgb": {
    "r": 24,
    "g": 50,
    "b": 46
  },
  "hsl": {
    "h": 170.769,
    "s": 35.135,
    "l": 14.51
  },
  "oklch": {
    "l": 0.29484,
    "c": 0.03308,
    "h": 183
  },
  "luminance": 0.02673
}

Semantic roles & 50–950 ramp

primary

#18322E

secondary

#673F45

accent

#5D6ECB

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#030606

muted

#787A7A

Preview Lab

Preview with #18322E

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

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