#28D479#28D479

#28D479 is a light, vivid green. Relative luminance 0.489; OKLCH L 76.7% C 0.185 H 153.6°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#28D479
RGB	rgb(40, 212, 121)
HSL	hsl(148, 68%, 49%)
HSV	hsv(148, 81%, 83%)
CMYK	cmyk(81.1%, 0%, 42.9%, 16.9%)
CIE-LAB	lab(75.40, -61.79, 33.41)
CIE-LCH	lch(75.40, 70.25, 151.60°)
OKLab	oklab(76.7% -0.1661 0.0826)
OKLCH	oklch(76.7% 0.185 153.6)
XYZ	xyz(27.8671, 48.9151, 26.0583)
Luminance	0.4892 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28D479 #D42883

analogous

#2DD428 #28D479 #28D4CF

triadic

#28D479 #7928D4 #D47928

tetradic

#28D479 #282DD4 #D42883 #D4CF28

square

#28D479 #282DD4 #D42883 #D4CF28

split-complementary

#28D479 #CF28D4 #D4282D

monochromatic

#156D3E #1EA15C #28D479 #59E099 #8DE9B9

Accessibility & contrast

On white

1.95

#28D479 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.78

#28D479 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28D479

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28D479	#FFFFFF	#000000	##000000
##28D479	1.00	1.95	10.78	10.78
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.78	21.00	1.00	1.00
##000000	10.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C272

Deuteranopia (green-blind)

#C1B47F

Tritanopia (blue-blind)

#00D1BE

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #28d479;
/* rgb */ color: rgb(40, 212, 121);
/* oklch */ color: oklch(76.7% 0.185 153.6);

Tailwind

colors: {
  custom: {
    50: '#80e2a1',
    500: '#28d479',
    950: '#000000',
  },
}

SCSS

$custom: #28d479;
$custom-light: #80e2a1;
$custom-dark: #000000;

JSON

{
  "hex": "#28d479",
  "rgb": {
    "r": 40,
    "g": 212,
    "b": 121
  },
  "hsl": {
    "h": 148.256,
    "s": 68.254,
    "l": 49.412
  },
  "oklch": {
    "l": 0.76699,
    "c": 0.18547,
    "h": 153.6
  },
  "luminance": 0.48919
}

Semantic roles & 50–950 ramp

primary

#28D479

secondary

#D484AE

accent

#3D99EB

background

#F8FEF9

surface

#F0FCF2

border

#CBD5CC

text

#0C160F

muted

#7D847E

Preview Lab

Preview with #28D479

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

Preview Lab → · Contrast checker → · Palette generator →