#28A522#28A522

#28A522 is a light, vivid green. Relative luminance 0.275; OKLCH L 63.1% C 0.196 H 142.3°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#28A522
RGB	rgb(40, 165, 34)
HSL	hsl(117, 66%, 39%)
HSV	hsv(117, 79%, 65%)
CMYK	cmyk(75.8%, 0%, 79.4%, 35.3%)
CIE-LAB	lab(59.41, -57.16, 53.72)
CIE-LCH	lch(59.41, 78.44, 136.78°)
OKLab	oklab(63.14% -0.1554 0.1199)
OKLCH	oklch(63.14% 0.196 142.3)
XYZ	xyz(14.6181, 27.4752, 6.0459)
Luminance	0.2748 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A522 #9F22A5

analogous

#6AA522 #28A522 #22A55E

triadic

#28A522 #2228A5 #A52228

tetradic

#28A522 #226AA5 #9F22A5 #A55E22

square

#28A522 #226AA5 #9F22A5 #A55E22

split-complementary

#28A522 #5E22A5 #A5226A

monochromatic

#0F400D #1C7218 #28A522 #37D430 #68DF63

Accessibility & contrast

On white

3.23

#28A522 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#28A522 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A522

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A522	#FFFFFF	#000000	##000000
##28A522	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99500

Deuteranopia (green-blind)

#9B8B32

Tritanopia (blue-blind)

#00A08D

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #28a522;
/* rgb */ color: rgb(40, 165, 34);
/* oklch */ color: oklch(63.1% 0.196 142.3);

Tailwind

colors: {
  custom: {
    50: '#78c168',
    500: '#28a522',
    950: '#000000',
  },
}

SCSS

$custom: #28a522;
$custom-light: #78c168;
$custom-dark: #000000;

JSON

{
  "hex": "#28a522",
  "rgb": {
    "r": 40,
    "g": 165,
    "b": 34
  },
  "hsl": {
    "h": 117.252,
    "s": 65.829,
    "l": 39.02
  },
  "oklch": {
    "l": 0.63141,
    "c": 0.19633,
    "h": 142.3
  },
  "luminance": 0.27477
}

Semantic roles & 50–950 ramp

primary

#28A522

secondary

#BF5FC4

accent

#3FE9E1

background

#F8FCF6

surface

#EFF8EB

border

#CAD1C6

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #28A522

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

Preview Lab → · Contrast checker → · Palette generator →