#28AE41#28AE41

#28AE41 is a light, vivid green. Relative luminance 0.311; OKLCH L 65.9% C 0.187 H 145.7°. Best body text is #000000 at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#28AE41
RGB	rgb(40, 174, 65)
HSL	hsl(131, 63%, 42%)
HSV	hsv(131, 77%, 68%)
CMYK	cmyk(77%, 0%, 62.6%, 31.8%)
CIE-LAB	lab(62.59, -57.26, 44.94)
CIE-LCH	lch(62.59, 72.79, 141.87°)
OKLab	oklab(65.86% -0.1543 0.1052)
OKLCH	oklch(65.86% 0.187 145.7)
XYZ	xyz(16.9640, 31.1029, 10.1094)
Luminance	0.3110 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AE41 #AE2895

analogous

#52AE28 #28AE41 #28AE84

triadic

#28AE41 #4128AE #AE4128

tetradic

#28AE41 #2852AE #AE2895 #AE8428

square

#28AE41 #2852AE #AE2895 #AE8428

split-complementary

#28AE41 #8428AE #AE2852

monochromatic

#114A1C #1D7C2E #28AE41 #40D35C #72DF86

Accessibility & contrast

On white

2.91

#28AE41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.22

#28AE41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AE41

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AE41	#FFFFFF	#000000	##000000
##28AE41	1.00	2.91	7.22	7.22
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.22	21.00	1.00	1.00
##000000	7.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19E35

Deuteranopia (green-blind)

#A2934A

Tritanopia (blue-blind)

#00AA97

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #28ae41;
/* rgb */ color: rgb(40, 174, 65);
/* oklch */ color: oklch(65.9% 0.187 145.7);

Tailwind

colors: {
  custom: {
    50: '#78c77a',
    500: '#28ae41',
    950: '#000000',
  },
}

SCSS

$custom: #28ae41;
$custom-light: #78c77a;
$custom-dark: #000000;

JSON

{
  "hex": "#28ae41",
  "rgb": {
    "r": 40,
    "g": 174,
    "b": 65
  },
  "hsl": {
    "h": 131.194,
    "s": 62.617,
    "l": 41.961
  },
  "oklch": {
    "l": 0.65859,
    "c": 0.18679,
    "h": 145.7
  },
  "luminance": 0.31105
}

Semantic roles & 50–950 ramp

primary

#28AE41

secondary

#C66CB5

accent

#42C7E6

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0A1309

muted

#7C827B

Preview Lab

Preview with #28AE41

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

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