#28A331#28A331

#28A331 is a light, vivid green. Relative luminance 0.269; OKLCH L 62.7% C 0.185 H 143.8°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#28A331
RGB	rgb(40, 163, 49)
HSL	hsl(124, 61%, 40%)
HSV	hsv(124, 75%, 64%)
CMYK	cmyk(75.5%, 0%, 69.9%, 36.1%)
CIE-LAB	lab(58.85, -55.31, 47.71)
CIE-LCH	lch(58.85, 73.04, 139.22°)
OKLab	oklab(62.71% -0.1497 0.1094)
OKLCH	oklch(62.71% 0.185 143.8)
XYZ	xyz(14.5257, 26.8656, 7.3252)
Luminance	0.2687 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A331 #A3289A

analogous

#5DA328 #28A331 #28A36E

triadic

#28A331 #3128A3 #A33128

tetradic

#28A331 #285DA3 #A3289A #A36E28

square

#28A331 #285DA3 #A3289A #A36E28

split-complementary

#28A331 #6E28A3 #A3285D

monochromatic

#104113 #1C7222 #28A331 #3ACF45 #6BDB73

Accessibility & contrast

On white

3.29

#28A331 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.37

#28A331 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A331

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A331	#FFFFFF	#000000	##000000
##28A331	1.00	3.29	6.37	6.37
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.37	21.00	1.00	1.00
##000000	6.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69320

Deuteranopia (green-blind)

#988A3C

Tritanopia (blue-blind)

#009E8C

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #28a331;
/* rgb */ color: rgb(40, 163, 49);
/* oklch */ color: oklch(62.7% 0.185 143.8);

Tailwind

colors: {
  custom: {
    50: '#76bf6f',
    500: '#28a331',
    950: '#000000',
  },
}

SCSS

$custom: #28a331;
$custom-light: #76bf6f;
$custom-dark: #000000;

JSON

{
  "hex": "#28a331",
  "rgb": {
    "r": 40,
    "g": 163,
    "b": 49
  },
  "hsl": {
    "h": 124.39,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.62705,
    "c": 0.1854,
    "h": 143.8
  },
  "luminance": 0.26867
}

Semantic roles & 50–950 ramp

primary

#28A331

secondary

#C166BA

accent

#44D8E4

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #28A331

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

Preview Lab → · Contrast checker → · Palette generator →