#188822#188822

#188822 is a mid, vivid green. Relative luminance 0.179; OKLCH L 54.7% C 0.168 H 143.8°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#188822
RGB	rgb(24, 136, 34)
HSL	hsl(125, 70%, 31%)
HSV	hsv(125, 82%, 53%)
CMYK	cmyk(82.4%, 0%, 75%, 46.7%)
CIE-LAB	lab(49.40, -50.09, 43.74)
CIE-LCH	lch(49.40, 66.50, 138.87°)
OKLab	oklab(54.73% -0.1355 0.0992)
OKLCH	oklch(54.73% 0.168 143.8)
XYZ	xyz(9.4689, 17.9169, 4.4723)
Luminance	0.1792 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188822 #88187E

analogous

#468818 #188822 #18885A

triadic

#188822 #221888 #882218

tetradic

#188822 #184688 #88187E #885A18

square

#188822 #184688 #88187E #885A18

split-complementary

#188822 #5A1888 #881846

monochromatic

#062008 #0F5415 #188822 #21BC2F #3EDD4C

Accessibility & contrast

On white

4.58

#188822 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#188822 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188822

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188822	#FFFFFF	#000000	##000000
##188822	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A0F

Deuteranopia (green-blind)

#7F722D

Tritanopia (blue-blind)

#008474

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #188822;
/* rgb */ color: rgb(24, 136, 34);
/* oklch */ color: oklch(54.7% 0.168 143.8);

Tailwind

colors: {
  custom: {
    50: '#6cac64',
    500: '#188822',
    950: '#000000',
  },
}

SCSS

$custom: #188822;
$custom-light: #6cac64;
$custom-dark: #000000;

JSON

{
  "hex": "#188822",
  "rgb": {
    "r": 24,
    "g": 136,
    "b": 34
  },
  "hsl": {
    "h": 125.357,
    "s": 70,
    "l": 31.373
  },
  "oklch": {
    "l": 0.54734,
    "c": 0.16794,
    "h": 143.8
  },
  "luminance": 0.17918
}

Semantic roles & 50–950 ramp

primary

#188822

secondary

#BC40B1

accent

#3BDDED

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #188822

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

Preview Lab → · Contrast checker → · Palette generator →