#18392D#18392D

#18392D is a dark, muted teal. Relative luminance 0.033; OKLCH L 31.5% C 0.045 H 167.4°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#18392D
RGB	rgb(24, 57, 45)
HSL	hsl(158, 41%, 16%)
HSV	hsv(158, 58%, 22%)
CMYK	cmyk(57.9%, 0%, 21.1%, 77.6%)
CIE-LAB	lab(21.24, -15.63, 3.81)
CIE-LCH	lch(21.24, 16.09, 166.29°)
OKLab	oklab(31.55% -0.0438 0.0098)
OKLCH	oklch(31.55% 0.045 167.4)
XYZ	xyz(2.3133, 3.3097, 2.9991)
Luminance	0.0331 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18392D #391824

analogous

#18391C #18392D #183439

triadic

#18392D #2D1839 #392D18

tetradic

#18392D #1C1839 #391824 #343918

square

#18392D #1C1839 #391824 #343918

split-complementary

#18392D #391834 #391C18

monochromatic

#091611 #091611 #18392D #2A644F #3C8F71

Accessibility & contrast

On white

12.64

#18392D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#18392D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18392D

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18392D	#FFFFFF	#000000	##FFFFFF
##18392D	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38352C

Deuteranopia (green-blind)

#33322E

Tritanopia (blue-blind)

#0C3936

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #18392d;
/* rgb */ color: rgb(24, 57, 45);
/* oklch */ color: oklch(31.5% 0.045 167.4);

Tailwind

colors: {
  custom: {
    50: '#586f65',
    500: '#18392d',
    950: '#000000',
  },
}

SCSS

$custom: #18392d;
$custom-light: #586f65;
$custom-dark: #000000;

JSON

{
  "hex": "#18392d",
  "rgb": {
    "r": 24,
    "g": 57,
    "b": 45
  },
  "hsl": {
    "h": 158.182,
    "s": 40.741,
    "l": 15.882
  },
  "oklch": {
    "l": 0.31547,
    "c": 0.04488,
    "h": 167.4
  },
  "luminance": 0.0331
}

Semantic roles & 50–950 ramp

primary

#18392D

secondary

#6F3E50

accent

#5783D1

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#030705

muted

#787A7A

Preview Lab

Preview with #18392D

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

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