#188F38#188F38

#188F38 is a mid, vivid green. Relative luminance 0.201; OKLCH L 56.9% C 0.160 H 147.0°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#188F38
RGB	rgb(24, 143, 56)
HSL	hsl(136, 71%, 33%)
HSV	hsv(136, 83%, 56%)
CMYK	cmyk(83.2%, 0%, 60.8%, 43.9%)
CIE-LAB	lab(51.98, -49.99, 36.89)
CIE-LCH	lch(51.98, 62.13, 143.57°)
OKLab	oklab(56.94% -0.1344 0.0872)
OKLCH	oklch(56.94% 0.16 147)
XYZ	xyz(10.9121, 20.1233, 7.0497)
Luminance	0.2013 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188F38 #8F186F

analogous

#348F18 #188F38 #188F73

triadic

#188F38 #38188F #8F3818

tetradic

#188F38 #18348F #8F186F #8F7318

square

#188F38 #18348F #8F186F #8F7318

split-complementary

#188F38 #73188F #8F1834

monochromatic

#06260F #0F5B23 #188F38 #21C34D #42DF6C

Accessibility & contrast

On white

4.18

#188F38 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#188F38 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188F38

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188F38	#FFFFFF	#000000	##000000
##188F38	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91812F

Deuteranopia (green-blind)

#84783F

Tritanopia (blue-blind)

#008C7C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #188f38;
/* rgb */ color: rgb(24, 143, 56);
/* oklch */ color: oklch(56.9% 0.160 147.0);

Tailwind

colors: {
  custom: {
    50: '#6cb171',
    500: '#188f38',
    950: '#000000',
  },
}

SCSS

$custom: #188f38;
$custom-light: #6cb171;
$custom-dark: #000000;

JSON

{
  "hex": "#188f38",
  "rgb": {
    "r": 24,
    "g": 143,
    "b": 56
  },
  "hsl": {
    "h": 136.134,
    "s": 71.257,
    "l": 32.745
  },
  "oklch": {
    "l": 0.56944,
    "c": 0.16016,
    "h": 147
  },
  "luminance": 0.20125
}

Semantic roles & 50–950 ramp

primary

#188F38

secondary

#C0439E

accent

#3ABEEE

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#081108

muted

#7B807B

Preview Lab

Preview with #188F38

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

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