#188D79#188D79

#188D79 is a mid, moderate teal. Relative luminance 0.206; OKLCH L 57.8% C 0.102 H 177.4°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#188D79
RGB	rgb(24, 141, 121)
HSL	hsl(170, 71%, 32%)
HSV	hsv(170, 83%, 55%)
CMYK	cmyk(83%, 0%, 14.2%, 44.7%)
CIE-LAB	lab(52.53, -35.49, 1.95)
CIE-LCH	lch(52.53, 35.55, 176.86°)
OKLab	oklab(57.8% -0.1014 0.0046)
OKLCH	oklch(57.8% 0.102 177.4)
XYZ	xyz(13.3510, 20.6227, 21.3624)
Luminance	0.2062 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188D79 #8D182C

analogous

#188D3F #188D79 #18668D

triadic

#188D79 #79188D #8D7918

tetradic

#188D79 #3F188D #8D182C #668D18

square

#188D79 #3F188D #8D182C #668D18

split-complementary

#188D79 #8D1866 #8D3F18

monochromatic

#06241F #0F594C #188D79 #21C1A6 #41DFC4

Accessibility & contrast

On white

4.10

#188D79 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#188D79 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188D79

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188D79	#FFFFFF	#000000	##000000
##188D79	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#878478

Deuteranopia (green-blind)

#78797B

Tritanopia (blue-blind)

#008F87

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #188d79;
/* rgb */ color: rgb(24, 141, 121);
/* oklch */ color: oklch(57.8% 0.102 177.4);

Tailwind

colors: {
  custom: {
    50: '#6caf9f',
    500: '#188d79',
    950: '#000000',
  },
}

SCSS

$custom: #188d79;
$custom-light: #6caf9f;
$custom-dark: #000000;

JSON

{
  "hex": "#188d79",
  "rgb": {
    "r": 24,
    "g": 141,
    "b": 121
  },
  "hsl": {
    "h": 169.744,
    "s": 70.909,
    "l": 32.353
  },
  "oklch": {
    "l": 0.57805,
    "c": 0.10153,
    "h": 177.4
  },
  "luminance": 0.20624
}

Semantic roles & 50–950 ramp

primary

#188D79

secondary

#BF4257

accent

#3A59EE

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #188D79

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

Preview Lab → · Contrast checker → · Palette generator →