#18A170#18A170

#18A170 is a light, vivid teal. Relative luminance 0.269; OKLCH L 62.9% C 0.132 H 162.1°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#18A170
RGB	rgb(24, 161, 112)
HSL	hsl(159, 74%, 36%)
HSV	hsv(159, 85%, 63%)
CMYK	cmyk(85.1%, 0%, 30.4%, 36.9%)
CIE-LAB	lab(58.84, -46.24, 15.98)
CIE-LCH	lch(58.84, 48.92, 160.93°)
OKLab	oklab(62.91% -0.126 0.0406)
OKLCH	oklch(62.91% 0.132 162.1)
XYZ	xyz(16.0444, 26.8517, 19.6634)
Luminance	0.2685 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18A170 #A11849

analogous

#18A12C #18A170 #188EA1

triadic

#18A170 #7018A1 #A17018

tetradic

#18A170 #2C18A1 #A11849 #8EA118

square

#18A170 #2C18A1 #A11849 #8EA118

split-complementary

#18A170 #A1188E #A12C18

monochromatic

#083626 #106C4B #18A170 #20D695 #4FE5AF

Accessibility & contrast

On white

3.30

#18A170 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.37

#18A170 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A170

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18A170	#FFFFFF	#000000	##000000
##18A170	1.00	3.30	6.37	6.37
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.37	21.00	1.00	1.00
##000000	6.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E946D

Deuteranopia (green-blind)

#8F8973

Tritanopia (blue-blind)

#00A194

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #18a170;
/* rgb */ color: rgb(24, 161, 112);
/* oklch */ color: oklch(62.9% 0.132 162.1);

Tailwind

colors: {
  custom: {
    50: '#70be99',
    500: '#18a170',
    950: '#000000',
  },
}

SCSS

$custom: #18a170;
$custom-light: #70be99;
$custom-dark: #000000;

JSON

{
  "hex": "#18a170",
  "rgb": {
    "r": 24,
    "g": 161,
    "b": 112
  },
  "hsl": {
    "h": 158.54,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.62913,
    "c": 0.13235,
    "h": 162.1
  },
  "luminance": 0.26854
}

Semantic roles & 50–950 ramp

primary

#18A170

secondary

#C74E79

accent

#3779F1

background

#F7FBF9

surface

#EDF7F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #18A170

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

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