#28A73E#28A73E

#28A73E is a light, vivid green. Relative luminance 0.284; OKLCH L 63.9% C 0.181 H 145.5°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#28A73E
RGB	rgb(40, 167, 62)
HSL	hsl(130, 61%, 41%)
HSV	hsv(130, 76%, 65%)
CMYK	cmyk(76%, 0%, 62.9%, 34.5%)
CIE-LAB	lab(60.28, -55.25, 43.68)
CIE-LCH	lch(60.28, 70.43, 141.68°)
OKLab	oklab(63.93% -0.149 0.1022)
OKLCH	oklch(63.93% 0.181 145.5)
XYZ	xyz(15.5622, 28.4345, 9.2247)
Luminance	0.2844 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A73E #A72891

analogous

#51A728 #28A73E #28A77E

triadic

#28A73E #3E28A7 #A73E28

tetradic

#28A73E #2851A7 #A72891 #A77E28

square

#28A73E #2851A7 #A72891 #A77E28

split-complementary

#28A73E #7E28A7 #A72851

monochromatic

#104419 #1C762C #28A73E #3CD056 #6DDC80

Accessibility & contrast

On white

3.14

#28A73E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#28A73E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A73E

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A73E	#FFFFFF	#000000	##000000
##28A73E	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9732

Deuteranopia (green-blind)

#9B8D47

Tritanopia (blue-blind)

#00A391

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #28a73e;
/* rgb */ color: rgb(40, 167, 62);
/* oklch */ color: oklch(63.9% 0.181 145.5);

Tailwind

colors: {
  custom: {
    50: '#77c277',
    500: '#28a73e',
    950: '#000000',
  },
}

SCSS

$custom: #28a73e;
$custom-light: #77c277;
$custom-dark: #000000;

JSON

{
  "hex": "#28a73e",
  "rgb": {
    "r": 40,
    "g": 167,
    "b": 62
  },
  "hsl": {
    "h": 130.394,
    "s": 61.353,
    "l": 40.588
  },
  "oklch": {
    "l": 0.63929,
    "c": 0.18071,
    "h": 145.5
  },
  "luminance": 0.28436
}

Semantic roles & 50–950 ramp

primary

#28A73E

secondary

#C368B3

accent

#43C9E4

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1309

muted

#7C827B

Preview Lab

Preview with #28A73E

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

Preview Lab → · Contrast checker → · Palette generator →