#18422F#18422F

#18422F is a dark, muted teal. Relative luminance 0.043; OKLCH L 34.3% C 0.058 H 161.4°. Best body text is #FFFFFF at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#18422F
RGB	rgb(24, 66, 47)
HSL	hsl(153, 47%, 18%)
HSV	hsv(153, 64%, 26%)
CMYK	cmyk(63.6%, 0%, 28.8%, 74.1%)
CIE-LAB	lab(24.63, -20.00, 7.26)
CIE-LCH	lch(24.63, 21.27, 160.05°)
OKLab	oklab(34.32% -0.055 0.0185)
OKLCH	oklch(34.32% 0.058 161.4)
XYZ	xyz(2.8377, 4.2956, 3.3684)
Luminance	0.0430 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18422F #42182B

analogous

#18421A #18422F #184042

triadic

#18422F #2F1842 #422F18

tetradic

#18422F #1A1842 #42182B #404218

square

#18422F #1A1842 #42182B #404218

split-complementary

#18422F #421840 #421A18

monochromatic

#081610 #081610 #18422F #286F4F #399C6F

Accessibility & contrast

On white

11.30

#18422F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#18422F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18422F

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18422F	#FFFFFF	#000000	##FFFFFF
##18422F	1.00	11.30	1.86	11.30
#FFFFFF	11.30	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413D2E

Deuteranopia (green-blind)

#3B3930

Tritanopia (blue-blind)

#07423D

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #18422f;
/* rgb */ color: rgb(24, 66, 47);
/* oklch */ color: oklch(34.3% 0.058 161.4);

Tailwind

colors: {
  custom: {
    50: '#597767',
    500: '#18422f',
    950: '#000000',
  },
}

SCSS

$custom: #18422f;
$custom-light: #597767;
$custom-dark: #000000;

JSON

{
  "hex": "#18422f",
  "rgb": {
    "r": 24,
    "g": 66,
    "b": 47
  },
  "hsl": {
    "h": 152.857,
    "s": 46.667,
    "l": 17.647
  },
  "oklch": {
    "l": 0.34318,
    "c": 0.05806,
    "h": 161.4
  },
  "luminance": 0.04296
}

Semantic roles & 50–950 ramp

primary

#18422F

secondary

#793D58

accent

#518ED6

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#040806

muted

#797B7A

Preview Lab

Preview with #18422F

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

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