#18392E#18392E

#18392E is a dark, muted teal. Relative luminance 0.033; OKLCH L 31.6% C 0.044 H 169.3°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#18392E
RGB	rgb(24, 57, 46)
HSL	hsl(160, 41%, 16%)
HSV	hsv(160, 58%, 22%)
CMYK	cmyk(57.9%, 0%, 19.3%, 77.6%)
CIE-LAB	lab(21.27, -15.36, 3.18)
CIE-LCH	lch(21.27, 15.68, 168.29°)
OKLab	oklab(31.58% -0.0432 0.0081)
OKLCH	oklch(31.58% 0.044 169.3)
XYZ	xyz(2.3327, 3.3175, 3.1017)
Luminance	0.0332 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18392E #391823

analogous

#18391D #18392E #183339

triadic

#18392E #2E1839 #392E18

tetradic

#18392E #1D1839 #391823 #333918

square

#18392E #1D1839 #391823 #333918

split-complementary

#18392E #391833 #391D18

monochromatic

#091611 #091611 #18392E #2A6451 #3C8F74

Accessibility & contrast

On white

12.62

#18392E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#18392E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18392E

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18392E	#FFFFFF	#000000	##FFFFFF
##18392E	1.00	12.62	1.66	12.62
#FFFFFF	12.62	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37352D

Deuteranopia (green-blind)

#32322F

Tritanopia (blue-blind)

#0B3936

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #18392e;
/* rgb */ color: rgb(24, 57, 46);
/* oklch */ color: oklch(31.6% 0.044 169.3);

Tailwind

colors: {
  custom: {
    50: '#586f66',
    500: '#18392e',
    950: '#000000',
  },
}

SCSS

$custom: #18392e;
$custom-light: #586f66;
$custom-dark: #000000;

JSON

{
  "hex": "#18392e",
  "rgb": {
    "r": 24,
    "g": 57,
    "b": 46
  },
  "hsl": {
    "h": 160,
    "s": 40.741,
    "l": 15.882
  },
  "oklch": {
    "l": 0.3158,
    "c": 0.044,
    "h": 169.3
  },
  "luminance": 0.03318
}

Semantic roles & 50–950 ramp

primary

#18392E

secondary

#6F3E4E

accent

#5780D1

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#030706

muted

#787A7A

Preview Lab

Preview with #18392E

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

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