#188C2E#188C2E

#188C2E is a mid, vivid green. Relative luminance 0.191; OKLCH L 56.0% C 0.164 H 145.4°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#188C2E
RGB	rgb(24, 140, 46)
HSL	hsl(131, 71%, 32%)
HSV	hsv(131, 83%, 55%)
CMYK	cmyk(82.9%, 0%, 67.1%, 45.1%)
CIE-LAB	lab(50.86, -50.21, 40.28)
CIE-LCH	lch(50.86, 64.37, 141.26°)
OKLab	oklab(55.98% -0.1353 0.0934)
OKLCH	oklch(55.98% 0.164 145.4)
XYZ	xyz(10.2472, 19.1464, 5.7398)
Luminance	0.1915 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188C2E #8C1876

analogous

#3C8C18 #188C2E #188C68

triadic

#188C2E #2E188C #8C2E18

tetradic

#188C2E #183C8C #8C1876 #8C6818

square

#188C2E #183C8C #8C1876 #8C6818

split-complementary

#188C2E #68188C #8C183C

monochromatic

#06240C #0F581D #188C2E #21C03F #40DE5E

Accessibility & contrast

On white

4.35

#188C2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#188C2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188C2E

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188C2E	#FFFFFF	#000000	##000000
##188C2E	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E22

Deuteranopia (green-blind)

#827637

Tritanopia (blue-blind)

#008879

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #188c2e;
/* rgb */ color: rgb(24, 140, 46);
/* oklch */ color: oklch(56.0% 0.164 145.4);

Tailwind

colors: {
  custom: {
    50: '#6caf6b',
    500: '#188c2e',
    950: '#000000',
  },
}

SCSS

$custom: #188c2e;
$custom-light: #6caf6b;
$custom-dark: #000000;

JSON

{
  "hex": "#188c2e",
  "rgb": {
    "r": 24,
    "g": 140,
    "b": 46
  },
  "hsl": {
    "h": 131.379,
    "s": 70.732,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55982,
    "c": 0.16443,
    "h": 145.4
  },
  "luminance": 0.19148
}

Semantic roles & 50–950 ramp

primary

#188C2E

secondary

#BF41A7

accent

#3ACCED

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #188C2E

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

Preview Lab → · Contrast checker → · Palette generator →