#188E36#188E36

#188E36 is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.6% C 0.161 H 146.7°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#188E36
RGB	rgb(24, 142, 54)
HSL	hsl(135, 71%, 33%)
HSV	hsv(135, 83%, 56%)
CMYK	cmyk(83.1%, 0%, 62%, 44.3%)
CIE-LAB	lab(51.62, -49.91, 37.44)
CIE-LCH	lch(51.62, 62.39, 143.13°)
OKLab	oklab(56.64% -0.1342 0.0882)
OKLCH	oklch(56.64% 0.161 146.7)
XYZ	xyz(10.7147, 19.8052, 6.7474)
Luminance	0.1981 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188E36 #8E1870

analogous

#358E18 #188E36 #188E71

triadic

#188E36 #36188E #8E3618

tetradic

#188E36 #18358E #8E1870 #8E7118

square

#188E36 #18358E #8E1870 #8E7118

split-complementary

#188E36 #71188E #8E1835

monochromatic

#06250E #0F5A22 #188E36 #21C24A #41DF69

Accessibility & contrast

On white

4.23

#188E36 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#188E36 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188E36

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188E36	#FFFFFF	#000000	##000000
##188E36	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90802D

Deuteranopia (green-blind)

#83783D

Tritanopia (blue-blind)

#008B7B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #188e36;
/* rgb */ color: rgb(24, 142, 54);
/* oklch */ color: oklch(56.6% 0.161 146.7);

Tailwind

colors: {
  custom: {
    50: '#6cb070',
    500: '#188e36',
    950: '#000000',
  },
}

SCSS

$custom: #188e36;
$custom-light: #6cb070;
$custom-dark: #000000;

JSON

{
  "hex": "#188e36",
  "rgb": {
    "r": 24,
    "g": 142,
    "b": 54
  },
  "hsl": {
    "h": 135.254,
    "s": 71.084,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56638,
    "c": 0.16058,
    "h": 146.7
  },
  "luminance": 0.19807
}

Semantic roles & 50–950 ramp

primary

#188E36

secondary

#C042A0

accent

#3AC0EE

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#081108

muted

#7B807B

Preview Lab

Preview with #188E36

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

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