#188D36#188D36

#188D36 is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.4% C 0.159 H 146.8°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#188D36
RGB	rgb(24, 141, 54)
HSL	hsl(135, 71%, 32%)
HSV	hsv(135, 83%, 55%)
CMYK	cmyk(83%, 0%, 61.7%, 44.7%)
CIE-LAB	lab(51.28, -49.57, 37.04)
CIE-LCH	lch(51.28, 61.88, 143.23°)
OKLab	oklab(56.36% -0.1333 0.0873)
OKLCH	oklch(56.36% 0.159 146.8)
XYZ	xyz(10.5666, 19.5090, 6.6980)
Luminance	0.1951 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188D36 #8D186F

analogous

#348D18 #188D36 #188D71

triadic

#188D36 #36188D #8D3618

tetradic

#188D36 #18348D #8D186F #8D7118

square

#188D36 #18348D #8D186F #8D7118

split-complementary

#188D36 #71188D #8D1834

monochromatic

#06240E #0F5922 #188D36 #21C14A #41DF69

Accessibility & contrast

On white

4.28

#188D36 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#188D36 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188D36

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188D36	#FFFFFF	#000000	##000000
##188D36	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F802D

Deuteranopia (green-blind)

#82773D

Tritanopia (blue-blind)

#008A7A

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #188d36;
/* rgb */ color: rgb(24, 141, 54);
/* oklch */ color: oklch(56.4% 0.159 146.8);

Tailwind

colors: {
  custom: {
    50: '#6caf70',
    500: '#188d36',
    950: '#000000',
  },
}

SCSS

$custom: #188d36;
$custom-light: #6caf70;
$custom-dark: #000000;

JSON

{
  "hex": "#188d36",
  "rgb": {
    "r": 24,
    "g": 141,
    "b": 54
  },
  "hsl": {
    "h": 135.385,
    "s": 70.909,
    "l": 32.353
  },
  "oklch": {
    "l": 0.56356,
    "c": 0.15933,
    "h": 146.8
  },
  "luminance": 0.1951
}

Semantic roles & 50–950 ramp

primary

#188D36

secondary

#BF429F

accent

#3AC0EE

background

#F7FAF6

surface

#EDF5EC

border

#C8CFC7

text

#081108

muted

#7B807B

Preview Lab

Preview with #188D36

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

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