#28A02A#28A02A

#28A02A is a mid, vivid green. Relative luminance 0.258; OKLCH L 61.8% C 0.186 H 143.1°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#28A02A
RGB	rgb(40, 160, 42)
HSL	hsl(121, 60%, 39%)
HSV	hsv(121, 75%, 63%)
CMYK	cmyk(75%, 0%, 73.8%, 37.3%)
CIE-LAB	lab(57.81, -54.94, 49.36)
CIE-LCH	lch(57.81, 73.86, 138.06°)
OKLab	oklab(61.82% -0.149 0.112)
OKLCH	oklch(61.82% 0.186 143.1)
XYZ	xyz(13.8629, 25.7583, 6.4313)
Luminance	0.2576 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A02A #A0289E

analogous

#62A028 #28A02A #28A066

triadic

#28A02A #2A28A0 #A02A28

tetradic

#28A02A #2862A0 #A0289E #A06628

square

#28A02A #2862A0 #A0289E #A06628

split-complementary

#28A02A #6628A0 #A02862

monochromatic

#103E10 #1C6F1D #28A02A #38CD3A #69D96B

Accessibility & contrast

On white

3.41

#28A02A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#28A02A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A02A

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A02A	#FFFFFF	#000000	##000000
##28A02A	1.00	3.41	6.15	6.15
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39115

Deuteranopia (green-blind)

#968736

Tritanopia (blue-blind)

#009B89

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #28a02a;
/* rgb */ color: rgb(40, 160, 42);
/* oklch */ color: oklch(61.8% 0.186 143.1);

Tailwind

colors: {
  custom: {
    50: '#76bd6b',
    500: '#28a02a',
    950: '#000000',
  },
}

SCSS

$custom: #28a02a;
$custom-light: #76bd6b;
$custom-dark: #000000;

JSON

{
  "hex": "#28a02a",
  "rgb": {
    "r": 40,
    "g": 160,
    "b": 42
  },
  "hsl": {
    "h": 121,
    "s": 60,
    "l": 39.216
  },
  "oklch": {
    "l": 0.61823,
    "c": 0.1864,
    "h": 143.1
  },
  "luminance": 0.2576
}

Semantic roles & 50–950 ramp

primary

#28A02A

secondary

#C064BE

accent

#45E1E3

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #28A02A

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

Preview Lab → · Contrast checker → · Palette generator →