#28C535#28C535

#28C535 is a light, highly saturated green. Relative luminance 0.406; OKLCH L 71.9% C 0.221 H 143.7°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#28C535
RGB	rgb(40, 197, 53)
HSL	hsl(125, 66%, 46%)
HSV	hsv(125, 80%, 77%)
CMYK	cmyk(79.7%, 0%, 73.1%, 22.7%)
CIE-LAB	lab(69.92, -65.78, 57.67)
CIE-LCH	lch(69.92, 87.48, 138.76°)
OKLab	oklab(71.92% -0.178 0.1307)
OKLCH	oklch(71.92% 0.221 143.7)
XYZ	xyz(21.4825, 40.6381, 10.0792)
Luminance	0.4064 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28C535 #C528B8

analogous

#6AC528 #28C535 #28C584

triadic

#28C535 #3528C5 #C53528

tetradic

#28C535 #286AC5 #C528B8 #C58428

square

#28C535 #286AC5 #C528B8 #C58428

split-complementary

#28C535 #8428C5 #C5286A

monochromatic

#135F1A #1E9227 #28C535 #4FDB5B #82E68A

Accessibility & contrast

On white

2.30

#28C535 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#28C535 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28C535

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28C535	#FFFFFF	#000000	##000000
##28C535	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B21A

Deuteranopia (green-blind)

#B8A644

Tritanopia (blue-blind)

#00BFA9

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #28c535;
/* rgb */ color: rgb(40, 197, 53);
/* oklch */ color: oklch(71.9% 0.221 143.7);

Tailwind

colors: {
  custom: {
    50: '#7ed875',
    500: '#28c535',
    950: '#000000',
  },
}

SCSS

$custom: #28c535;
$custom-light: #7ed875;
$custom-dark: #000000;

JSON

{
  "hex": "#28c535",
  "rgb": {
    "r": 40,
    "g": 197,
    "b": 53
  },
  "hsl": {
    "h": 124.968,
    "s": 66.245,
    "l": 46.471
  },
  "oklch": {
    "l": 0.71916,
    "c": 0.22083,
    "h": 143.7
  },
  "luminance": 0.40641
}

Semantic roles & 50–950 ramp

primary

#28C535

secondary

#CE7AC7

accent

#3FDBE9

background

#F8FDF7

surface

#F0FBED

border

#CBD4C8

text

#0C1509

muted

#7D837B

Preview Lab

Preview with #28C535

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

Preview Lab → · Contrast checker → · Palette generator →