#188E17#188E17

#188E17 is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.4% C 0.180 H 142.6°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#188E17
RGB	rgb(24, 142, 23)
HSL	hsl(119, 72%, 32%)
HSV	hsv(119, 84%, 56%)
CMYK	cmyk(83.1%, 0%, 83.8%, 44.3%)
CIE-LAB	lab(51.38, -52.81, 49.38)
CIE-LCH	lch(51.38, 72.30, 136.92°)
OKLab	oklab(56.37% -0.1434 0.1094)
OKLCH	oklch(56.37% 0.18 142.6)
XYZ	xyz(10.2037, 19.6008, 4.0560)
Luminance	0.1960 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188E17 #8D178E

analogous

#538E17 #188E17 #178E52

triadic

#188E17 #17188E #8E1718

tetradic

#188E17 #17538E #8D178E #8E5217

square

#188E17 #17538E #8D178E #8E5217

split-complementary

#188E17 #52178E #8E1753

monochromatic

#062506 #0F590E #188E17 #21C320 #41E03F

Accessibility & contrast

On white

4.27

#188E17 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#188E17 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188E17

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188E17	#FFFFFF	#000000	##000000
##188E17	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918000

Deuteranopia (green-blind)

#857726

Tritanopia (blue-blind)

#008A79

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #188e17;
/* rgb */ color: rgb(24, 142, 23);
/* oklch */ color: oklch(56.4% 0.180 142.6);

Tailwind

colors: {
  custom: {
    50: '#6eb060',
    500: '#188e17',
    950: '#000000',
  },
}

SCSS

$custom: #188e17;
$custom-light: #6eb060;
$custom-dark: #000000;

JSON

{
  "hex": "#188e17",
  "rgb": {
    "r": 24,
    "g": 142,
    "b": 23
  },
  "hsl": {
    "h": 119.496,
    "s": 72.121,
    "l": 32.353
  },
  "oklch": {
    "l": 0.56369,
    "c": 0.18037,
    "h": 142.6
  },
  "luminance": 0.19602
}

Semantic roles & 50–950 ramp

primary

#188E17

secondary

#BF40C0

accent

#39EFED

background

#F7FBF5

surface

#EDF6EA

border

#C8D0C6

text

#091105

muted

#7B8079

Preview Lab

Preview with #188E17

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

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