#188C59#188C59

#188C59 is a mid, vivid teal. Relative luminance 0.197; OKLCH L 56.7% C 0.126 H 158.0°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#188C59
RGB	rgb(24, 140, 89)
HSL	hsl(154, 71%, 32%)
HSV	hsv(154, 83%, 55%)
CMYK	cmyk(82.9%, 0%, 36.4%, 45.1%)
CIE-LAB	lab(51.46, -43.08, 18.76)
CIE-LCH	lch(51.46, 46.99, 156.47°)
OKLab	oklab(56.68% -0.1165 0.0472)
OKLCH	oklch(56.68% 0.126 158)
XYZ	xyz(11.5567, 19.6702, 12.6369)
Luminance	0.1967 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188C59 #8C184B

analogous

#188C1F #188C59 #18858C

triadic

#188C59 #59188C #8C5918

tetradic

#188C59 #1F188C #8C184B #858C18

square

#188C59 #1F188C #8C184B #858C18

split-complementary

#188C59 #8C1885 #8C1F18

monochromatic

#062417 #0F5838 #188C59 #21C07A #40DE99

Accessibility & contrast

On white

4.26

#188C59 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#188C59 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188C59

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188C59	#FFFFFF	#000000	##000000
##188C59	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8056

Deuteranopia (green-blind)

#7D775C

Tritanopia (blue-blind)

#008B7F

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #188c59;
/* rgb */ color: rgb(24, 140, 89);
/* oklch */ color: oklch(56.7% 0.126 158.0);

Tailwind

colors: {
  custom: {
    50: '#6bae88',
    500: '#188c59',
    950: '#000000',
  },
}

SCSS

$custom: #188c59;
$custom-light: #6bae88;
$custom-dark: #000000;

JSON

{
  "hex": "#188c59",
  "rgb": {
    "r": 24,
    "g": 140,
    "b": 89
  },
  "hsl": {
    "h": 153.621,
    "s": 70.732,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56679,
    "c": 0.12567,
    "h": 158
  },
  "luminance": 0.19672
}

Semantic roles & 50–950 ramp

primary

#188C59

secondary

#BF4178

accent

#3A89ED

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#08100B

muted

#7A7F7C

Preview Lab

Preview with #188C59

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

Preview Lab → · Contrast checker → · Palette generator →