#18A172#18A172

#18A172 is a light, vivid teal. Relative luminance 0.269; OKLCH L 63.0% C 0.131 H 163.1°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#18A172
RGB	rgb(24, 161, 114)
HSL	hsl(159, 74%, 36%)
HSV	hsv(159, 85%, 63%)
CMYK	cmyk(85.1%, 0%, 29.2%, 36.9%)
CIE-LAB	lab(58.88, -45.78, 14.93)
CIE-LCH	lch(58.88, 48.15, 161.94°)
OKLab	oklab(62.96% -0.125 0.038)
OKLCH	oklch(62.96% 0.131 163.1)
XYZ	xyz(16.1570, 26.8968, 20.2564)
Luminance	0.2690 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18A172 #A11847

analogous

#18A12E #18A172 #188CA1

triadic

#18A172 #7218A1 #A17218

tetradic

#18A172 #2E18A1 #A11847 #8CA118

square

#18A172 #2E18A1 #A11847 #8CA118

split-complementary

#18A172 #A1188C #A12E18

monochromatic

#083627 #106C4C #18A172 #20D698 #4FE5B1

Accessibility & contrast

On white

3.29

#18A172 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#18A172 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A172

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18A172	#FFFFFF	#000000	##000000
##18A172	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E946F

Deuteranopia (green-blind)

#8E8975

Tritanopia (blue-blind)

#00A194

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #18a172;
/* rgb */ color: rgb(24, 161, 114);
/* oklch */ color: oklch(63.0% 0.131 163.1);

Tailwind

colors: {
  custom: {
    50: '#70be9a',
    500: '#18a172',
    950: '#000000',
  },
}

SCSS

$custom: #18a172;
$custom-light: #70be9a;
$custom-dark: #000000;

JSON

{
  "hex": "#18a172",
  "rgb": {
    "r": 24,
    "g": 161,
    "b": 114
  },
  "hsl": {
    "h": 159.416,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.62961,
    "c": 0.13063,
    "h": 163.1
  },
  "luminance": 0.26899
}

Semantic roles & 50–950 ramp

primary

#18A172

secondary

#C74E77

accent

#3777F1

background

#F7FBF9

surface

#EDF7F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #18A172

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

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