#28A342#28A342

#28A342 is a light, vivid green. Relative luminance 0.270; OKLCH L 62.9% C 0.173 H 146.4°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#28A342
RGB	rgb(40, 163, 66)
HSL	hsl(133, 61%, 40%)
HSV	hsv(133, 75%, 64%)
CMYK	cmyk(75.5%, 0%, 59.5%, 36.1%)
CIE-LAB	lab(59.01, -53.39, 40.36)
CIE-LCH	lch(59.01, 66.92, 142.91°)
OKLab	oklab(62.89% -0.1438 0.0954)
OKLCH	oklch(62.89% 0.173 146.4)
XYZ	xyz(14.9545, 27.0371, 9.5837)
Luminance	0.2704 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A342 #A32889

analogous

#4CA328 #28A342 #28A380

triadic

#28A342 #4228A3 #A34228

tetradic

#28A342 #284CA3 #A32889 #A38028

square

#28A342 #284CA3 #A32889 #A38028

split-complementary

#28A342 #8028A3 #A3284C

monochromatic

#10411A #1C722E #28A342 #3ACF59 #6BDB82

Accessibility & contrast

On white

3.28

#28A342 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#28A342 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A342

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A342	#FFFFFF	#000000	##000000
##28A342	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59438

Deuteranopia (green-blind)

#978A4A

Tritanopia (blue-blind)

#009F8E

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #28a342;
/* rgb */ color: rgb(40, 163, 66);
/* oklch */ color: oklch(62.9% 0.173 146.4);

Tailwind

colors: {
  custom: {
    50: '#76bf79',
    500: '#28a342',
    950: '#000000',
  },
}

SCSS

$custom: #28a342;
$custom-light: #76bf79;
$custom-dark: #000000;

JSON

{
  "hex": "#28a342",
  "rgb": {
    "r": 40,
    "g": 163,
    "b": 66
  },
  "hsl": {
    "h": 132.683,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.62888,
    "c": 0.1726,
    "h": 146.4
  },
  "luminance": 0.27039
}

Semantic roles & 50–950 ramp

primary

#28A342

secondary

#C166AE

accent

#44C2E4

background

#F7FBF7

surface

#EEF7EE

border

#C9D0C9

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #28A342

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

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