#188F27#188F27

#188F27 is a mid, vivid green. Relative luminance 0.200; OKLCH L 56.8% C 0.173 H 144.2°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#188F27
RGB	rgb(24, 143, 39)
HSL	hsl(128, 71%, 33%)
HSV	hsv(128, 83%, 56%)
CMYK	cmyk(83.2%, 0%, 72.7%, 43.9%)
CIE-LAB	lab(51.82, -51.92, 44.28)
CIE-LCH	lch(51.82, 68.24, 139.54°)
OKLab	oklab(56.76% -0.1403 0.101)
OKLCH	oklch(56.76% 0.173 144.2)
XYZ	xyz(10.5646, 19.9843, 5.2196)
Luminance	0.1999 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188F27 #8F1880

analogous

#448F18 #188F27 #188F62

triadic

#188F27 #27188F #8F2718

tetradic

#188F27 #18448F #8F1880 #8F6218

square

#188F27 #18448F #8F1880 #8F6218

split-complementary

#188F27 #62188F #8F1844

monochromatic

#06260A #0F5B19 #188F27 #21C335 #42DF56

Accessibility & contrast

On white

4.20

#188F27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#188F27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188F27

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188F27	#FFFFFF	#000000	##000000
##188F27	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928116

Deuteranopia (green-blind)

#857832

Tritanopia (blue-blind)

#008B7A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #188f27;
/* rgb */ color: rgb(24, 143, 39);
/* oklch */ color: oklch(56.8% 0.173 144.2);

Tailwind

colors: {
  custom: {
    50: '#6db167',
    500: '#188f27',
    950: '#000000',
  },
}

SCSS

$custom: #188f27;
$custom-light: #6db167;
$custom-dark: #000000;

JSON

{
  "hex": "#188f27",
  "rgb": {
    "r": 24,
    "g": 143,
    "b": 39
  },
  "hsl": {
    "h": 127.563,
    "s": 71.257,
    "l": 32.745
  },
  "oklch": {
    "l": 0.56763,
    "c": 0.17284,
    "h": 144.2
  },
  "luminance": 0.19986
}

Semantic roles & 50–950 ramp

primary

#188F27

secondary

#C043B0

accent

#3AD7EE

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#081106

muted

#7B807A

Preview Lab

Preview with #188F27

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

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