#22901B#22901B

#22901B is a mid, vivid green. Relative luminance 0.204; OKLCH L 57.1% C 0.178 H 142.2°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#22901B
RGB	rgb(34, 144, 27)
HSL	hsl(116, 68%, 34%)
HSV	hsv(116, 81%, 56%)
CMYK	cmyk(76.4%, 0%, 81.3%, 43.5%)
CIE-LAB	lab(52.25, -51.77, 49.05)
CIE-LCH	lch(52.25, 71.32, 136.54°)
OKLab	oklab(57.14% -0.1408 0.1093)
OKLCH	oklch(57.14% 0.178 142.2)
XYZ	xyz(10.8301, 20.3645, 4.3967)
Luminance	0.2037 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22901B #891B90

analogous

#5C901B #22901B #1B904E

triadic

#22901B #1B2290 #901B22

tetradic

#22901B #1B5C90 #891B90 #904E1B

square

#22901B #1B5C90 #891B90 #904E1B

split-complementary

#22901B #4E1B90 #901B5C

monochromatic

#0A2908 #165C11 #22901B #2EC425 #51DD49

Accessibility & contrast

On white

4.14

#22901B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#22901B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #22901B

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22901B	#FFFFFF	#000000	##000000
##22901B	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938200

Deuteranopia (green-blind)

#877929

Tritanopia (blue-blind)

#008B7A

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #22901b;
/* rgb */ color: rgb(34, 144, 27);
/* oklch */ color: oklch(57.1% 0.178 142.2);

Tailwind

colors: {
  custom: {
    50: '#71b262',
    500: '#22901b',
    950: '#000000',
  },
}

SCSS

$custom: #22901b;
$custom-light: #71b262;
$custom-dark: #000000;

JSON

{
  "hex": "#22901b",
  "rgb": {
    "r": 34,
    "g": 144,
    "b": 27
  },
  "hsl": {
    "h": 116.41,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.57141,
    "c": 0.17825,
    "h": 142.2
  },
  "luminance": 0.20366
}

Semantic roles & 50–950 ramp

primary

#22901B

secondary

#B848BF

accent

#3DEBE1

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #22901B

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

Preview Lab → · Contrast checker → · Palette generator →