#188C2F#188C2F

#188C2F is a mid, vivid green. Relative luminance 0.192; OKLCH L 56.0% C 0.164 H 145.5°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#188C2F
RGB	rgb(24, 140, 47)
HSL	hsl(132, 71%, 32%)
HSV	hsv(132, 83%, 55%)
CMYK	cmyk(82.9%, 0%, 66.4%, 45.1%)
CIE-LAB	lab(50.87, -50.10, 39.84)
CIE-LCH	lch(50.87, 64.01, 141.50°)
OKLab	oklab(55.99% -0.135 0.0926)
OKLCH	oklch(55.99% 0.164 145.5)
XYZ	xyz(10.2671, 19.1543, 5.8448)
Luminance	0.1916 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188C2F #8C1875

analogous

#3B8C18 #188C2F #188C69

triadic

#188C2F #2F188C #8C2F18

tetradic

#188C2F #183B8C #8C1875 #8C6918

square

#188C2F #183B8C #8C1875 #8C6918

split-complementary

#188C2F #69188C #8C183B

monochromatic

#06240C #0F581D #188C2F #21C041 #40DE5F

Accessibility & contrast

On white

4.35

#188C2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#188C2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188C2F

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188C2F	#FFFFFF	#000000	##000000
##188C2F	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)

#8E7E24

Deuteranopia (green-blind)

#827637

Tritanopia (blue-blind)

#008879

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #188c2f;
/* rgb */ color: rgb(24, 140, 47);
/* oklch */ color: oklch(56.0% 0.164 145.5);

Tailwind

colors: {
  custom: {
    50: '#6caf6c',
    500: '#188c2f',
    950: '#000000',
  },
}

SCSS

$custom: #188c2f;
$custom-light: #6caf6c;
$custom-dark: #000000;

JSON

{
  "hex": "#188c2f",
  "rgb": {
    "r": 24,
    "g": 140,
    "b": 47
  },
  "hsl": {
    "h": 131.897,
    "s": 70.732,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55993,
    "c": 0.16367,
    "h": 145.5
  },
  "luminance": 0.19156
}

Semantic roles & 50–950 ramp

primary

#188C2F

secondary

#BF41A6

accent

#3ACAED

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #188C2F

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

Preview Lab → · Contrast checker → · Palette generator →