#188C5D#188C5D

#188C5D is a mid, vivid teal. Relative luminance 0.197; OKLCH L 56.8% C 0.122 H 159.9°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#188C5D
RGB	rgb(24, 140, 93)
HSL	hsl(156, 71%, 32%)
HSV	hsv(156, 83%, 55%)
CMYK	cmyk(82.9%, 0%, 33.6%, 45.1%)
CIE-LAB	lab(51.54, -42.19, 16.61)
CIE-LCH	lch(51.54, 45.34, 158.51°)
OKLab	oklab(56.77% -0.1145 0.042)
OKLCH	oklch(56.77% 0.122 159.9)
XYZ	xyz(11.7293, 19.7392, 13.5457)
Luminance	0.1974 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188C5D #8C1847

analogous

#188C23 #188C5D #18818C

triadic

#188C5D #5D188C #8C5D18

tetradic

#188C5D #23188C #8C1847 #818C18

square

#188C5D #23188C #8C1847 #818C18

split-complementary

#188C5D #8C1881 #8C2318

monochromatic

#062418 #0F583A #188C5D #21C080 #40DE9E

Accessibility & contrast

On white

4.24

#188C5D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#188C5D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188C5D

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188C5D	#FFFFFF	#000000	##000000
##188C5D	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A815A

Deuteranopia (green-blind)

#7D7760

Tritanopia (blue-blind)

#008B80

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #188c5d;
/* rgb */ color: rgb(24, 140, 93);
/* oklch */ color: oklch(56.8% 0.122 159.9);

Tailwind

colors: {
  custom: {
    50: '#6bae8b',
    500: '#188c5d',
    950: '#000000',
  },
}

SCSS

$custom: #188c5d;
$custom-light: #6bae8b;
$custom-dark: #000000;

JSON

{
  "hex": "#188c5d",
  "rgb": {
    "r": 24,
    "g": 140,
    "b": 93
  },
  "hsl": {
    "h": 155.69,
    "s": 70.732,
    "l": 32.157
  },
  "oklch": {
    "l": 0.5677,
    "c": 0.12194,
    "h": 159.9
  },
  "luminance": 0.19741
}

Semantic roles & 50–950 ramp

primary

#188C5D

secondary

#BF4174

accent

#3A83ED

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #188C5D

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

Preview Lab → · Contrast checker → · Palette generator →