#188D17#188D17

#188D17 is a mid, vivid green. Relative luminance 0.193; OKLCH L 56.1% C 0.179 H 142.6°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#188D17
RGB	rgb(24, 141, 23)
HSL	hsl(119, 72%, 32%)
HSV	hsv(119, 84%, 55%)
CMYK	cmyk(83%, 0%, 83.7%, 44.7%)
CIE-LAB	lab(51.04, -52.49, 49.07)
CIE-LCH	lch(51.04, 71.85, 136.93°)
OKLab	oklab(56.08% -0.1425 0.1088)
OKLCH	oklch(56.08% 0.179 142.6)
XYZ	xyz(10.0556, 19.3046, 4.0066)
Luminance	0.1931 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188D17 #8C178D

analogous

#538D17 #188D17 #178D51

triadic

#188D17 #17188D #8D1718

tetradic

#188D17 #17538D #8C178D #8D5117

square

#188D17 #17538D #8C178D #8D5117

split-complementary

#188D17 #51178D #8D1753

monochromatic

#062406 #0F580E #188D17 #21C220 #40E03F

Accessibility & contrast

On white

4.32

#188D17 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#188D17 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188D17

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188D17	#FFFFFF	#000000	##000000
##188D17	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F00

Deuteranopia (green-blind)

#847626

Tritanopia (blue-blind)

#008978

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #188d17;
/* rgb */ color: rgb(24, 141, 23);
/* oklch */ color: oklch(56.1% 0.179 142.6);

Tailwind

colors: {
  custom: {
    50: '#6db060',
    500: '#188d17',
    950: '#000000',
  },
}

SCSS

$custom: #188d17;
$custom-light: #6db060;
$custom-dark: #000000;

JSON

{
  "hex": "#188d17",
  "rgb": {
    "r": 24,
    "g": 141,
    "b": 23
  },
  "hsl": {
    "h": 119.492,
    "s": 71.951,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56084,
    "c": 0.17928,
    "h": 142.6
  },
  "luminance": 0.19306
}

Semantic roles & 50–950 ramp

primary

#188D17

secondary

#BF40C0

accent

#39EFED

background

#F7FAF5

surface

#EDF5EA

border

#C8CFC6

text

#081105

muted

#7B8079

Preview Lab

Preview with #188D17

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

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