#18A17D#18A17D

#18A17D is a light, vivid teal. Relative luminance 0.272; OKLCH L 63.2% C 0.122 H 169.0°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#18A17D
RGB	rgb(24, 161, 125)
HSL	hsl(164, 74%, 36%)
HSV	hsv(164, 85%, 63%)
CMYK	cmyk(85.1%, 0%, 22.4%, 36.9%)
CIE-LAB	lab(59.12, -43.09, 9.13)
CIE-LCH	lch(59.12, 44.05, 168.04°)
OKLab	oklab(63.24% -0.1196 0.0233)
OKLCH	oklch(63.24% 0.122 169)
XYZ	xyz(16.8211, 27.1624, 23.7544)
Luminance	0.2717 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18A17D #A1183C

analogous

#18A139 #18A17D #1881A1

triadic

#18A17D #7D18A1 #A17D18

tetradic

#18A17D #3918A1 #A1183C #81A118

square

#18A17D #3918A1 #A1183C #81A118

split-complementary

#18A17D #A11881 #A13918

monochromatic

#08362A #106C54 #18A17D #20D6A6 #4FE5BD

Accessibility & contrast

On white

3.26

#18A17D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#18A17D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A17D

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18A17D	#FFFFFF	#000000	##000000
##18A17D	1.00	3.26	6.43	6.43
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C957B

Deuteranopia (green-blind)

#8C897F

Tritanopia (blue-blind)

#00A297

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #18a17d;
/* rgb */ color: rgb(24, 161, 125);
/* oklch */ color: oklch(63.2% 0.122 169.0);

Tailwind

colors: {
  custom: {
    50: '#71bea2',
    500: '#18a17d',
    950: '#000000',
  },
}

SCSS

$custom: #18a17d;
$custom-light: #71bea2;
$custom-dark: #000000;

JSON

{
  "hex": "#18a17d",
  "rgb": {
    "r": 24,
    "g": 161,
    "b": 125
  },
  "hsl": {
    "h": 164.234,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.63244,
    "c": 0.12181,
    "h": 169
  },
  "luminance": 0.27165
}

Semantic roles & 50–950 ramp

primary

#18A17D

secondary

#C74E6E

accent

#3768F1

background

#F7FBFA

surface

#EDF7F3

border

#C8D0CD

text

#09120F

muted

#7B817F

Preview Lab

Preview with #18A17D

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

Preview Lab → · Contrast checker → · Palette generator →