#188C19#188C19

#188C19 is a mid, vivid green. Relative luminance 0.190; OKLCH L 55.8% C 0.177 H 142.8°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#188C19
RGB	rgb(24, 140, 25)
HSL	hsl(121, 71%, 32%)
HSV	hsv(121, 83%, 55%)
CMYK	cmyk(82.9%, 0%, 82.1%, 45.1%)
CIE-LAB	lab(50.71, -52.05, 48.16)
CIE-LCH	lch(50.71, 70.92, 137.23°)
OKLab	oklab(55.81% -0.1412 0.1072)
OKLCH	oklch(55.81% 0.177 142.8)
XYZ	xyz(9.9296, 19.0193, 4.0673)
Luminance	0.1902 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188C19 #8C188B

analogous

#518C18 #188C19 #188C53

triadic

#188C19 #19188C #8C1918

tetradic

#188C19 #18518C #8C188B #8C5318

square

#188C19 #18518C #8C188B #8C5318

split-complementary

#188C19 #53188C #8C1851

monochromatic

#062406 #0F5810 #188C19 #21C022 #40DE41

Accessibility & contrast

On white

4.37

#188C19 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#188C19 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188C19

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188C19	#FFFFFF	#000000	##000000
##188C19	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E00

Deuteranopia (green-blind)

#837527

Tritanopia (blue-blind)

#008877

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #188c19;
/* rgb */ color: rgb(24, 140, 25);
/* oklch */ color: oklch(55.8% 0.177 142.8);

Tailwind

colors: {
  custom: {
    50: '#6daf60',
    500: '#188c19',
    950: '#000000',
  },
}

SCSS

$custom: #188c19;
$custom-light: #6daf60;
$custom-dark: #000000;

JSON

{
  "hex": "#188c19",
  "rgb": {
    "r": 24,
    "g": 140,
    "b": 25
  },
  "hsl": {
    "h": 120.517,
    "s": 70.732,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55811,
    "c": 0.1773,
    "h": 142.8
  },
  "luminance": 0.19021
}

Semantic roles & 50–950 ramp

primary

#188C19

secondary

#BF41BE

accent

#3AECED

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#081005

muted

#7B7F7A

Preview Lab

Preview with #188C19

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

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