#18822B#18822B

#18822B is a mid, vivid green. Relative luminance 0.163; OKLCH L 53.1% C 0.155 H 145.3°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#18822B
RGB	rgb(24, 130, 43)
HSL	hsl(131, 69%, 30%)
HSV	hsv(131, 82%, 51%)
CMYK	cmyk(81.5%, 0%, 66.9%, 49%)
CIE-LAB	lab(47.41, -47.16, 37.83)
CIE-LCH	lch(47.41, 60.46, 141.27°)
OKLab	oklab(53.11% -0.1271 0.0879)
OKLCH	oklch(53.11% 0.155 145.3)
XYZ	xyz(8.7947, 16.3328, 4.9741)
Luminance	0.1633 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18822B #82186F

analogous

#3A8218 #18822B #188260

triadic

#18822B #2B1882 #822B18

tetradic

#18822B #183A82 #82186F #826018

square

#18822B #183A82 #82186F #826018

split-complementary

#18822B #601882 #82183A

monochromatic

#051B09 #0E4E1A #18822B #22B63C #3ADB57

Accessibility & contrast

On white

4.92

#18822B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#18822B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18822B

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18822B	#FFFFFF	#000000	##FFFFFF
##18822B	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847520

Deuteranopia (green-blind)

#796D33

Tritanopia (blue-blind)

#007F70

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #18822b;
/* rgb */ color: rgb(24, 130, 43);
/* oklch */ color: oklch(53.1% 0.155 145.3);

Tailwind

colors: {
  custom: {
    50: '#69a768',
    500: '#18822b',
    950: '#000000',
  },
}

SCSS

$custom: #18822b;
$custom-light: #69a768;
$custom-dark: #000000;

JSON

{
  "hex": "#18822b",
  "rgb": {
    "r": 24,
    "g": 130,
    "b": 43
  },
  "hsl": {
    "h": 130.755,
    "s": 68.831,
    "l": 30.196
  },
  "oklch": {
    "l": 0.53107,
    "c": 0.15457,
    "h": 145.3
  },
  "luminance": 0.16334
}

Semantic roles & 50–950 ramp

primary

#18822B

secondary

#B640A1

accent

#3CCCEC

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#071006

muted

#7A7F7A

Preview Lab

Preview with #18822B

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

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