#188F75#188F75

#188F75 is a mid, moderate teal. Relative luminance 0.211; OKLCH L 58.2% C 0.106 H 173.1°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#188F75
RGB	rgb(24, 143, 117)
HSL	hsl(167, 71%, 33%)
HSV	hsv(167, 83%, 56%)
CMYK	cmyk(83.2%, 0%, 18.2%, 43.9%)
CIE-LAB	lab(53.08, -37.48, 5.05)
CIE-LCH	lch(53.08, 37.82, 172.33°)
OKLab	oklab(58.22% -0.1055 0.0128)
OKLCH	oklch(58.22% 0.106 173.1)
XYZ	xyz(13.4083, 21.1218, 20.1964)
Luminance	0.2112 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188F75 #8F1832

analogous

#188F3A #188F75 #186D8F

triadic

#188F75 #75188F #8F7518

tetradic

#188F75 #3A188F #8F1832 #6D8F18

square

#188F75 #3A188F #8F1832 #6D8F18

split-complementary

#188F75 #8F186D #8F3A18

monochromatic

#06261F #0F5B4A #188F75 #21C3A0 #42DFBD

Accessibility & contrast

On white

4.02

#188F75 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#188F75 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188F75

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188F75	#FFFFFF	#000000	##000000
##188F75	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8574

Deuteranopia (green-blind)

#7B7A77

Tritanopia (blue-blind)

#009187

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #188f75;
/* rgb */ color: rgb(24, 143, 117);
/* oklch */ color: oklch(58.2% 0.106 173.1);

Tailwind

colors: {
  custom: {
    50: '#6db09c',
    500: '#188f75',
    950: '#000000',
  },
}

SCSS

$custom: #188f75;
$custom-light: #6db09c;
$custom-dark: #000000;

JSON

{
  "hex": "#188f75",
  "rgb": {
    "r": 24,
    "g": 143,
    "b": 117
  },
  "hsl": {
    "h": 166.891,
    "s": 71.257,
    "l": 32.745
  },
  "oklch": {
    "l": 0.58219,
    "c": 0.10623,
    "h": 173.1
  },
  "luminance": 0.21123
}

Semantic roles & 50–950 ramp

primary

#188F75

secondary

#C0435E

accent

#3A61EE

background

#F7FAF9

surface

#EDF5F2

border

#C8CFCC

text

#08110E

muted

#7B807E

Preview Lab

Preview with #188F75

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

Preview Lab → · Contrast checker → · Palette generator →