#28AF34#28AF34

#28AF34 is a light, vivid green. Relative luminance 0.314; OKLCH L 66.0% C 0.197 H 144.0°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#28AF34
RGB	rgb(40, 175, 52)
HSL	hsl(125, 63%, 42%)
HSV	hsv(125, 77%, 69%)
CMYK	cmyk(77.1%, 0%, 70.3%, 31.4%)
CIE-LAB	lab(62.81, -58.95, 50.69)
CIE-LCH	lch(62.81, 77.75, 139.31°)
OKLab	oklab(66% -0.1595 0.116)
OKLCH	oklch(66% 0.197 144)
XYZ	xyz(16.8238, 31.3570, 8.4140)
Luminance	0.3136 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AF34 #AF28A3

analogous

#60AF28 #28AF34 #28AF77

triadic

#28AF34 #3428AF #AF3428

tetradic

#28AF34 #2860AF #AF28A3 #AF7728

square

#28AF34 #2860AF #AF28A3 #AF7728

split-complementary

#28AF34 #7728AF #AF2860

monochromatic

#114B16 #1D7D25 #28AF34 #41D44E #73DF7C

Accessibility & contrast

On white

2.89

#28AF34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#28AF34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AF34

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AF34	#FFFFFF	#000000	##000000
##28AF34	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E21

Deuteranopia (green-blind)

#A49440

Tritanopia (blue-blind)

#00AA96

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #28af34;
/* rgb */ color: rgb(40, 175, 52);
/* oklch */ color: oklch(66.0% 0.197 144.0);

Tailwind

colors: {
  custom: {
    50: '#79c872',
    500: '#28af34',
    950: '#000000',
  },
}

SCSS

$custom: #28af34;
$custom-light: #79c872;
$custom-dark: #000000;

JSON

{
  "hex": "#28af34",
  "rgb": {
    "r": 40,
    "g": 175,
    "b": 52
  },
  "hsl": {
    "h": 125.333,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.66,
    "c": 0.19719,
    "h": 144
  },
  "luminance": 0.31359
}

Semantic roles & 50–950 ramp

primary

#28AF34

secondary

#C66DBE

accent

#42D7E6

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #28AF34

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

Preview Lab → · Contrast checker → · Palette generator →