#28B363#28B363

#28B363 is a light, vivid green. Relative luminance 0.336; OKLCH L 67.7% C 0.164 H 152.4°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#28B363
RGB	rgb(40, 179, 99)
HSL	hsl(145, 63%, 43%)
HSV	hsv(145, 78%, 70%)
CMYK	cmyk(77.7%, 0%, 44.7%, 29.8%)
CIE-LAB	lab(64.64, -53.96, 30.76)
CIE-LCH	lch(64.64, 62.11, 150.31°)
OKLab	oklab(67.69% -0.1451 0.0758)
OKLCH	oklch(67.69% 0.164 152.4)
XYZ	xyz(19.2456, 33.5899, 17.2711)
Luminance	0.3359 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B363 #B32878

analogous

#32B328 #28B363 #28B3A8

triadic

#28B363 #6328B3 #B36328

tetradic

#28B363 #2832B3 #B32878 #B3A828

square

#28B363 #2832B3 #B32878 #B3A828

split-complementary

#28B363 #A828B3 #B32832

monochromatic

#124F2C #1D8147 #28B363 #43D581 #75E0A3

Accessibility & contrast

On white

2.72

#28B363 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#28B363 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B363

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B363	#FFFFFF	#000000	##000000
##28B363	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A45D

Deuteranopia (green-blind)

#A39869

Tritanopia (blue-blind)

#00B0A0

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #28b363;
/* rgb */ color: rgb(40, 179, 99);
/* oklch */ color: oklch(67.7% 0.164 152.4);

Tailwind

colors: {
  custom: {
    50: '#78cb90',
    500: '#28b363',
    950: '#000000',
  },
}

SCSS

$custom: #28b363;
$custom-light: #78cb90;
$custom-dark: #000000;

JSON

{
  "hex": "#28b363",
  "rgb": {
    "r": 40,
    "g": 179,
    "b": 99
  },
  "hsl": {
    "h": 145.468,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.67688,
    "c": 0.16367,
    "h": 152.4
  },
  "luminance": 0.33592
}

Semantic roles & 50–950 ramp

primary

#28B363

secondary

#C86FA2

accent

#41A0E6

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0A130C

muted

#7C827D

Preview Lab

Preview with #28B363

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

Preview Lab → · Contrast checker → · Palette generator →