#28A33E#28A33E

#28A33E is a light, vivid green. Relative luminance 0.270; OKLCH L 62.8% C 0.176 H 145.7°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#28A33E
RGB	rgb(40, 163, 62)
HSL	hsl(131, 61%, 40%)
HSV	hsv(131, 75%, 64%)
CMYK	cmyk(75.5%, 0%, 62%, 36.1%)
CIE-LAB	lab(58.97, -53.89, 42.18)
CIE-LCH	lch(58.97, 68.44, 141.95°)
OKLab	oklab(62.84% -0.1453 0.099)
OKLCH	oklch(62.84% 0.176 145.7)
XYZ	xyz(14.8407, 26.9916, 8.9843)
Luminance	0.2699 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A33E #A3288D

analogous

#4FA328 #28A33E #28A37C

triadic

#28A33E #3E28A3 #A33E28

tetradic

#28A33E #284FA3 #A3288D #A37C28

square

#28A33E #284FA3 #A3288D #A37C28

split-complementary

#28A33E #7C28A3 #A3284F

monochromatic

#104119 #1C722B #28A33E #3ACF54 #6BDB7F

Accessibility & contrast

On white

3.28

#28A33E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#28A33E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A33E

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A33E	#FFFFFF	#000000	##000000
##28A33E	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69433

Deuteranopia (green-blind)

#988A47

Tritanopia (blue-blind)

#009F8D

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #28a33e;
/* rgb */ color: rgb(40, 163, 62);
/* oklch */ color: oklch(62.8% 0.176 145.7);

Tailwind

colors: {
  custom: {
    50: '#76bf77',
    500: '#28a33e',
    950: '#000000',
  },
}

SCSS

$custom: #28a33e;
$custom-light: #76bf77;
$custom-dark: #000000;

JSON

{
  "hex": "#28a33e",
  "rgb": {
    "r": 40,
    "g": 163,
    "b": 62
  },
  "hsl": {
    "h": 130.732,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.6284,
    "c": 0.17585,
    "h": 145.7
  },
  "luminance": 0.26993
}

Semantic roles & 50–950 ramp

primary

#28A33E

secondary

#C166B1

accent

#44C7E4

background

#F7FBF7

surface

#EEF7ED

border

#C9D0C8

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #28A33E

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

Preview Lab → · Contrast checker → · Palette generator →