#18A195#18A195

#18A195 is a light, moderate teal. Relative luminance 0.279; OKLCH L 64.0% C 0.108 H 185.3°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#18A195
RGB	rgb(24, 161, 149)
HSL	hsl(175, 74%, 36%)
HSV	hsv(175, 85%, 63%)
CMYK	cmyk(85.1%, 0%, 7.5%, 36.9%)
CIE-LAB	lab(59.75, -36.53, -3.50)
CIE-LCH	lch(59.75, 36.70, 185.47°)
OKLab	oklab(63.97% -0.1079 -0.01)
OKLCH	oklch(63.97% 0.108 185.3)
XYZ	xyz(18.5437, 27.8515, 32.8265)
Luminance	0.2785 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18A195 #A11824

analogous

#18A151 #18A195 #1869A1

triadic

#18A195 #9518A1 #A19518

tetradic

#18A195 #5118A1 #A11824 #69A118

square

#18A195 #5118A1 #A11824 #69A118

split-complementary

#18A195 #A11869 #A15118

monochromatic

#083632 #106C64 #18A195 #20D6C6 #4FE5D8

Accessibility & contrast

On white

3.20

#18A195 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#18A195 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A195

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18A195	#FFFFFF	#000000	##000000
##18A195	1.00	3.20	6.57	6.57
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.57	21.00	1.00	1.00
##000000	6.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989795

Deuteranopia (green-blind)

#878B96

Tritanopia (blue-blind)

#00A59D

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #18a195;
/* rgb */ color: rgb(24, 161, 149);
/* oklch */ color: oklch(64.0% 0.108 185.3);

Tailwind

colors: {
  custom: {
    50: '#72bdb4',
    500: '#18a195',
    950: '#000000',
  },
}

SCSS

$custom: #18a195;
$custom-light: #72bdb4;
$custom-dark: #000000;

JSON

{
  "hex": "#18a195",
  "rgb": {
    "r": 24,
    "g": 161,
    "b": 149
  },
  "hsl": {
    "h": 174.745,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.63969,
    "c": 0.10839,
    "h": 185.3
  },
  "luminance": 0.27854
}

Semantic roles & 50–950 ramp

primary

#18A195

secondary

#C74E59

accent

#3747F1

background

#F7FBFB

surface

#EEF7F6

border

#C9D0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #18A195

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

Preview Lab → · Contrast checker → · Palette generator →