#28A73C#28A73C

#28A73C is a light, vivid green. Relative luminance 0.284; OKLCH L 63.9% C 0.182 H 145.2°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#28A73C
RGB	rgb(40, 167, 60)
HSL	hsl(129, 61%, 41%)
HSV	hsv(129, 76%, 65%)
CMYK	cmyk(76%, 0%, 64.1%, 34.5%)
CIE-LAB	lab(60.26, -55.49, 44.55)
CIE-LCH	lch(60.26, 71.16, 141.24°)
OKLab	oklab(63.91% -0.1497 0.1039)
OKLCH	oklch(63.91% 0.182 145.2)
XYZ	xyz(15.5083, 28.4130, 8.9410)
Luminance	0.2842 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A73C #A72893

analogous

#53A728 #28A73C #28A77B

triadic

#28A73C #3C28A7 #A73C28

tetradic

#28A73C #2853A7 #A72893 #A77B28

square

#28A73C #2853A7 #A72893 #A77B28

split-complementary

#28A73C #7B28A7 #A72853

monochromatic

#104419 #1C762A #28A73C #3CD053 #6DDC7F

Accessibility & contrast

On white

3.14

#28A73C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.68

#28A73C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A73C

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A73C	#FFFFFF	#000000	##000000
##28A73C	1.00	3.14	6.68	6.68
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.68	21.00	1.00	1.00
##000000	6.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA972F

Deuteranopia (green-blind)

#9B8D45

Tritanopia (blue-blind)

#00A390

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #28a73c;
/* rgb */ color: rgb(40, 167, 60);
/* oklch */ color: oklch(63.9% 0.182 145.2);

Tailwind

colors: {
  custom: {
    50: '#77c276',
    500: '#28a73c',
    950: '#000000',
  },
}

SCSS

$custom: #28a73c;
$custom-light: #77c276;
$custom-dark: #000000;

JSON

{
  "hex": "#28a73c",
  "rgb": {
    "r": 40,
    "g": 167,
    "b": 60
  },
  "hsl": {
    "h": 129.449,
    "s": 61.353,
    "l": 40.588
  },
  "oklch": {
    "l": 0.63906,
    "c": 0.18225,
    "h": 145.2
  },
  "luminance": 0.28415
}

Semantic roles & 50–950 ramp

primary

#28A73C

secondary

#C368B4

accent

#43CBE4

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1309

muted

#7C827B

Preview Lab

Preview with #28A73C

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

Preview Lab → · Contrast checker → · Palette generator →