#2B901F#2B901F

#2B901F is a mid, vivid green. Relative luminance 0.206; OKLCH L 57.4% C 0.173 H 141.6°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#2B901F
RGB	rgb(43, 144, 31)
HSL	hsl(114, 65%, 34%)
HSV	hsv(114, 78%, 56%)
CMYK	cmyk(70.1%, 0%, 78.5%, 43.5%)
CIE-LAB	lab(52.46, -49.85, 48.01)
CIE-LCH	lch(52.46, 69.21, 136.07°)
OKLab	oklab(57.38% -0.136 0.1076)
OKLCH	oklch(57.38% 0.173 141.6)
XYZ	xyz(11.2162, 20.5578, 4.6730)
Luminance	0.2056 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B901F #841F90

analogous

#64901F #2B901F #1F904C

triadic

#2B901F #1F2B90 #901F2B

tetradic

#2B901F #1F6490 #841F90 #904C1F

square

#2B901F #1F6490 #841F90 #904C1F

split-complementary

#2B901F #4C1F90 #901F64

monochromatic

#0D2B09 #1C5E14 #2B901F #3AC22A #5FD950

Accessibility & contrast

On white

4.11

#2B901F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#2B901F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B901F

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B901F	#FFFFFF	#000000	##000000
##2B901F	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948203

Deuteranopia (green-blind)

#887A2C

Tritanopia (blue-blind)

#138B7B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2b901f;
/* rgb */ color: rgb(43, 144, 31);
/* oklch */ color: oklch(57.4% 0.173 141.6);

Tailwind

colors: {
  custom: {
    50: '#74b164',
    500: '#2b901f',
    950: '#000000',
  },
}

SCSS

$custom: #2b901f;
$custom-light: #74b164;
$custom-dark: #000000;

JSON

{
  "hex": "#2b901f",
  "rgb": {
    "r": 43,
    "g": 144,
    "b": 31
  },
  "hsl": {
    "h": 113.628,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.57383,
    "c": 0.17339,
    "h": 141.6
  },
  "luminance": 0.20559
}

Semantic roles & 50–950 ramp

primary

#2B901F

secondary

#B14EBC

accent

#40E8D6

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #2B901F

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

Preview Lab → · Contrast checker → · Palette generator →