#28AE43#28AE43

#28AE43 is a light, vivid green. Relative luminance 0.311; OKLCH L 65.9% C 0.185 H 146.0°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#28AE43
RGB	rgb(40, 174, 67)
HSL	hsl(132, 63%, 42%)
HSV	hsv(132, 77%, 68%)
CMYK	cmyk(77%, 0%, 61.5%, 31.8%)
CIE-LAB	lab(62.61, -57.01, 44.06)
CIE-LCH	lch(62.61, 72.06, 142.30°)
OKLab	oklab(65.88% -0.1536 0.1035)
OKLCH	oklch(65.88% 0.185 146)
XYZ	xyz(17.0230, 31.1265, 10.4200)
Luminance	0.3113 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AE43 #AE2893

analogous

#50AE28 #28AE43 #28AE86

triadic

#28AE43 #4328AE #AE4328

tetradic

#28AE43 #2850AE #AE2893 #AE8628

square

#28AE43 #2850AE #AE2893 #AE8628

split-complementary

#28AE43 #8628AE #AE2850

monochromatic

#114A1D #1D7C30 #28AE43 #40D35E #72DF88

Accessibility & contrast

On white

2.91

#28AE43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#28AE43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AE43

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AE43	#FFFFFF	#000000	##000000
##28AE43	1.00	2.91	7.23	7.23
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19E37

Deuteranopia (green-blind)

#A2934C

Tritanopia (blue-blind)

#00AA97

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #28ae43;
/* rgb */ color: rgb(40, 174, 67);
/* oklch */ color: oklch(65.9% 0.185 146.0);

Tailwind

colors: {
  custom: {
    50: '#78c77b',
    500: '#28ae43',
    950: '#000000',
  },
}

SCSS

$custom: #28ae43;
$custom-light: #78c77b;
$custom-dark: #000000;

JSON

{
  "hex": "#28ae43",
  "rgb": {
    "r": 40,
    "g": 174,
    "b": 67
  },
  "hsl": {
    "h": 132.09,
    "s": 62.617,
    "l": 41.961
  },
  "oklch": {
    "l": 0.65882,
    "c": 0.18524,
    "h": 146
  },
  "luminance": 0.31128
}

Semantic roles & 50–950 ramp

primary

#28AE43

secondary

#C66CB4

accent

#42C5E6

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0A1309

muted

#7C827B

Preview Lab

Preview with #28AE43

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

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