#28A22D#28A22D

#28A22D is a light, vivid green. Relative luminance 0.265; OKLCH L 62.4% C 0.187 H 143.4°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#28A22D
RGB	rgb(40, 162, 45)
HSL	hsl(122, 60%, 40%)
HSV	hsv(122, 75%, 64%)
CMYK	cmyk(75.3%, 0%, 72.2%, 36.5%)
CIE-LAB	lab(58.49, -55.34, 48.92)
CIE-LCH	lch(58.49, 73.86, 138.52°)
OKLab	oklab(62.4% -0.15 0.1114)
OKLCH	oklch(62.4% 0.187 143.4)
XYZ	xyz(14.2681, 26.4796, 6.8412)
Luminance	0.2648 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A22D #A2289D

analogous

#60A228 #28A22D #28A26A

triadic

#28A22D #2D28A2 #A22D28

tetradic

#28A22D #2860A2 #A2289D #A26A28

square

#28A22D #2860A2 #A2289D #A26A28

split-complementary

#28A22D #6A28A2 #A22860

monochromatic

#104012 #1C711F #28A22D #39CE3F #6ADA6F

Accessibility & contrast

On white

3.34

#28A22D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#28A22D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A22D

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A22D	#FFFFFF	#000000	##000000
##28A22D	1.00	3.34	6.30	6.30
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5921A

Deuteranopia (green-blind)

#988939

Tritanopia (blue-blind)

#009D8B

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #28a22d;
/* rgb */ color: rgb(40, 162, 45);
/* oklch */ color: oklch(62.4% 0.187 143.4);

Tailwind

colors: {
  custom: {
    50: '#76bf6d',
    500: '#28a22d',
    950: '#000000',
  },
}

SCSS

$custom: #28a22d;
$custom-light: #76bf6d;
$custom-dark: #000000;

JSON

{
  "hex": "#28a22d",
  "rgb": {
    "r": 40,
    "g": 162,
    "b": 45
  },
  "hsl": {
    "h": 122.459,
    "s": 60.396,
    "l": 39.608
  },
  "oklch": {
    "l": 0.62396,
    "c": 0.18684,
    "h": 143.4
  },
  "luminance": 0.26481
}

Semantic roles & 50–950 ramp

primary

#28A22D

secondary

#C165BD

accent

#44DDE4

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #28A22D

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

Preview Lab → · Contrast checker → · Palette generator →