#18817A#18817A

#18817A is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.6% C 0.089 H 187.9°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#18817A
RGB	rgb(24, 129, 122)
HSL	hsl(176, 69%, 30%)
HSV	hsv(176, 81%, 51%)
CMYK	cmyk(81.4%, 0%, 5.4%, 49.4%)
CIE-LAB	lab(48.63, -29.60, -4.35)
CIE-LCH	lch(48.63, 29.92, 188.36°)
OKLab	oklab(54.63% -0.0885 -0.0123)
OKLCH	oklch(54.63% 0.089 187.9)
XYZ	xyz(11.7381, 17.2984, 21.1288)
Luminance	0.1730 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18817A #81181F

analogous

#188146 #18817A #185381

triadic

#18817A #7A1881 #817A18

tetradic

#18817A #461881 #81181F #538118

square

#18817A #461881 #81181F #538118

split-complementary

#18817A #811853 #814618

monochromatic

#051A18 #0E4D49 #18817A #22B5AB #39DACF

Accessibility & contrast

On white

4.71

#18817A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#18817A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18817A

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18817A	#FFFFFF	#000000	##FFFFFF
##18817A	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797A7A

Deuteranopia (green-blind)

#6B6F7B

Tritanopia (blue-blind)

#00847F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #18817a;
/* rgb */ color: rgb(24, 129, 122);
/* oklch */ color: oklch(54.6% 0.089 187.9);

Tailwind

colors: {
  custom: {
    50: '#6aa6a0',
    500: '#18817a',
    950: '#000000',
  },
}

SCSS

$custom: #18817a;
$custom-light: #6aa6a0;
$custom-dark: #000000;

JSON

{
  "hex": "#18817a",
  "rgb": {
    "r": 24,
    "g": 129,
    "b": 122
  },
  "hsl": {
    "h": 176,
    "s": 68.627,
    "l": 30
  },
  "oklch": {
    "l": 0.54629,
    "c": 0.0894,
    "h": 187.9
  },
  "luminance": 0.173
}

Semantic roles & 50–950 ramp

primary

#18817A

secondary

#B54047

accent

#3C48EB

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #18817A

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

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