#18A179#18A179

#18A179 is a light, vivid teal. Relative luminance 0.271; OKLCH L 63.1% C 0.125 H 166.7°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#18A179
RGB	rgb(24, 161, 121)
HSL	hsl(162, 74%, 36%)
HSV	hsv(162, 85%, 63%)
CMYK	cmyk(85.1%, 0%, 24.8%, 36.9%)
CIE-LAB	lab(59.03, -44.09, 11.24)
CIE-LCH	lch(59.03, 45.50, 165.70°)
OKLab	oklab(63.14% -0.1215 0.0287)
OKLCH	oklch(63.14% 0.125 166.7)
XYZ	xyz(16.5708, 27.0623, 22.4356)
Luminance	0.2706 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18A179 #A11840

analogous

#18A135 #18A179 #1885A1

triadic

#18A179 #7918A1 #A17918

tetradic

#18A179 #3518A1 #A11840 #85A118

square

#18A179 #3518A1 #A11840 #85A118

split-complementary

#18A179 #A11885 #A13518

monochromatic

#083629 #106C51 #18A179 #20D6A1 #4FE5B9

Accessibility & contrast

On white

3.27

#18A179 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#18A179 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A179

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18A179	#FFFFFF	#000000	##000000
##18A179	1.00	3.27	6.41	6.41
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9577

Deuteranopia (green-blind)

#8D897C

Tritanopia (blue-blind)

#00A296

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #18a179;
/* rgb */ color: rgb(24, 161, 121);
/* oklch */ color: oklch(63.1% 0.125 166.7);

Tailwind

colors: {
  custom: {
    50: '#71be9f',
    500: '#18a179',
    950: '#000000',
  },
}

SCSS

$custom: #18a179;
$custom-light: #71be9f;
$custom-dark: #000000;

JSON

{
  "hex": "#18a179",
  "rgb": {
    "r": 24,
    "g": 161,
    "b": 121
  },
  "hsl": {
    "h": 162.482,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.63138,
    "c": 0.12488,
    "h": 166.7
  },
  "luminance": 0.27064
}

Semantic roles & 50–950 ramp

primary

#18A179

secondary

#C74E71

accent

#376DF1

background

#F7FBF9

surface

#EDF7F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #18A179

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

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