#28AF28#28AF28

#28AF28 is a light, highly saturated green. Relative luminance 0.313; OKLCH L 65.9% C 0.204 H 142.8°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#28AF28
RGB	rgb(40, 175, 40)
HSL	hsl(120, 63%, 42%)
HSV	hsv(120, 77%, 69%)
CMYK	cmyk(77.1%, 0%, 77.1%, 31.4%)
CIE-LAB	lab(62.73, -59.93, 54.99)
CIE-LCH	lch(62.73, 81.34, 137.47°)
OKLab	oklab(65.91% -0.1627 0.1234)
OKLCH	oklch(65.91% 0.204 142.8)
XYZ	xyz(16.5870, 31.2623, 7.1671)
Luminance	0.3126 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AF28 #AF28AF

analogous

#6CAF28 #28AF28 #28AF6C

triadic

#28AF28 #2828AF #AF2828

tetradic

#28AF28 #286CAF #AF28AF #AF6C28

square

#28AF28 #286CAF #AF28AF #AF6C28

split-complementary

#28AF28 #6C28AF #AF286C

monochromatic

#114B11 #1D7D1D #28AF28 #41D441 #73DF73

Accessibility & contrast

On white

2.90

#28AF28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#28AF28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AF28

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AF28	#FFFFFF	#000000	##000000
##28AF28	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E05

Deuteranopia (green-blind)

#A49437

Tritanopia (blue-blind)

#00AA96

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #28af28;
/* rgb */ color: rgb(40, 175, 40);
/* oklch */ color: oklch(65.9% 0.204 142.8);

Tailwind

colors: {
  custom: {
    50: '#7ac86c',
    500: '#28af28',
    950: '#000000',
  },
}

SCSS

$custom: #28af28;
$custom-light: #7ac86c;
$custom-dark: #000000;

JSON

{
  "hex": "#28af28",
  "rgb": {
    "r": 40,
    "g": 175,
    "b": 40
  },
  "hsl": {
    "h": 120,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.65909,
    "c": 0.20419,
    "h": 142.8
  },
  "luminance": 0.31264
}

Semantic roles & 50–950 ramp

primary

#28AF28

secondary

#C66DC6

accent

#42E6E6

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1307

muted

#7C827A

Preview Lab

Preview with #28AF28

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

Preview Lab → · Contrast checker → · Palette generator →