#28A724#28A724

#28A724 is a light, vivid green. Relative luminance 0.282; OKLCH L 63.7% C 0.198 H 142.5°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#28A724
RGB	rgb(40, 167, 36)
HSL	hsl(118, 65%, 40%)
HSV	hsv(118, 78%, 65%)
CMYK	cmyk(76%, 0%, 78.4%, 34.5%)
CIE-LAB	lab(60.08, -57.67, 53.72)
CIE-LCH	lch(60.08, 78.82, 137.03°)
OKLab	oklab(63.7% -0.1567 0.1202)
OKLCH	oklch(63.7% 0.198 142.5)
XYZ	xyz(15.0113, 28.2142, 6.3235)
Luminance	0.2822 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A724 #A324A7

analogous

#6AA724 #28A724 #24A762

triadic

#28A724 #2428A7 #A72428

tetradic

#28A724 #246AA7 #A324A7 #A76224

square

#28A724 #246AA7 #A324A7 #A76224

split-complementary

#28A724 #6224A7 #A7246A

monochromatic

#10420E #1C7519 #28A724 #3AD335 #6BDE67

Accessibility & contrast

On white

3.16

#28A724 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#28A724 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A724

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A724	#FFFFFF	#000000	##000000
##28A724	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9700

Deuteranopia (green-blind)

#9D8D33

Tritanopia (blue-blind)

#00A28F

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #28a724;
/* rgb */ color: rgb(40, 167, 36);
/* oklch */ color: oklch(63.7% 0.198 142.5);

Tailwind

colors: {
  custom: {
    50: '#78c269',
    500: '#28a724',
    950: '#000000',
  },
}

SCSS

$custom: #28a724;
$custom-light: #78c269;
$custom-dark: #000000;

JSON

{
  "hex": "#28a724",
  "rgb": {
    "r": 40,
    "g": 167,
    "b": 36
  },
  "hsl": {
    "h": 118.168,
    "s": 64.532,
    "l": 39.804
  },
  "oklch": {
    "l": 0.63701,
    "c": 0.19752,
    "h": 142.5
  },
  "luminance": 0.28216
}

Semantic roles & 50–950 ramp

primary

#28A724

secondary

#C163C4

accent

#40E8E2

background

#F8FCF6

surface

#EFF8EB

border

#CAD1C6

text

#0A1307

muted

#7C827A

Preview Lab

Preview with #28A724

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

Preview Lab → · Contrast checker → · Palette generator →