#2D901B#2D901B

#2D901B is a mid, vivid green. Relative luminance 0.206; OKLCH L 57.4% C 0.175 H 141.1°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#2D901B
RGB	rgb(45, 144, 27)
HSL	hsl(111, 68%, 34%)
HSV	hsv(111, 81%, 56%)
CMYK	cmyk(68.7%, 0%, 81.3%, 43.5%)
CIE-LAB	lab(52.49, -49.70, 49.37)
CIE-LCH	lch(52.49, 70.05, 135.19°)
OKLab	oklab(57.41% -0.1359 0.1098)
OKLCH	oklch(57.41% 0.175 141.1)
XYZ	xyz(11.2527, 20.5824, 4.4165)
Luminance	0.2058 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D901B #7E1B90

analogous

#67901B #2D901B #1B9043

triadic

#2D901B #1B2D90 #901B2D

tetradic

#2D901B #1B6790 #7E1B90 #90431B

square

#2D901B #1B6790 #7E1B90 #90431B

split-complementary

#2D901B #431B90 #901B67

monochromatic

#0D2908 #1D5C11 #2D901B #3DC425 #5FDD49

Accessibility & contrast

On white

4.10

#2D901B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#2D901B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D901B

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D901B	#FFFFFF	#000000	##000000
##2D901B	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948200

Deuteranopia (green-blind)

#887A29

Tritanopia (blue-blind)

#198B7A

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2d901b;
/* rgb */ color: rgb(45, 144, 27);
/* oklch */ color: oklch(57.4% 0.175 141.1);

Tailwind

colors: {
  custom: {
    50: '#75b162',
    500: '#2d901b',
    950: '#000000',
  },
}

SCSS

$custom: #2d901b;
$custom-light: #75b162;
$custom-dark: #000000;

JSON

{
  "hex": "#2d901b",
  "rgb": {
    "r": 45,
    "g": 144,
    "b": 27
  },
  "hsl": {
    "h": 110.769,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.57412,
    "c": 0.17471,
    "h": 141.1
  },
  "luminance": 0.20584
}

Semantic roles & 50–950 ramp

primary

#2D901B

secondary

#AC48BF

accent

#3DEBD0

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #2D901B

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

Preview Lab → · Contrast checker → · Palette generator →