#28A364#28A364

#28A364 is a light, vivid green. Relative luminance 0.276; OKLCH L 63.4% C 0.142 H 155.5°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#28A364
RGB	rgb(40, 163, 100)
HSL	hsl(149, 61%, 40%)
HSV	hsv(149, 75%, 64%)
CMYK	cmyk(75.5%, 0%, 38.7%, 36.1%)
CIE-LAB	lab(59.49, -47.77, 23.50)
CIE-LCH	lch(59.49, 53.24, 153.81°)
OKLab	oklab(63.45% -0.1289 0.0587)
OKLCH	oklch(63.45% 0.142 155.5)
XYZ	xyz(16.2710, 27.5637, 16.5169)
Luminance	0.2757 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A364 #A32867

analogous

#2AA328 #28A364 #28A3A1

triadic

#28A364 #6428A3 #A36428

tetradic

#28A364 #282AA3 #A32867 #A3A128

square

#28A364 #282AA3 #A32867 #A3A128

split-complementary

#28A364 #A128A3 #A3282A

monochromatic

#104128 #1C7246 #28A364 #3ACF82 #6BDBA1

Accessibility & contrast

On white

3.22

#28A364 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#28A364 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A364

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A364	#FFFFFF	#000000	##000000
##28A364	1.00	3.22	6.51	6.51
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29660

Deuteranopia (green-blind)

#948B68

Tritanopia (blue-blind)

#00A193

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #28a364;
/* rgb */ color: rgb(40, 163, 100);
/* oklch */ color: oklch(63.4% 0.142 155.5);

Tailwind

colors: {
  custom: {
    50: '#75bf90',
    500: '#28a364',
    950: '#000000',
  },
}

SCSS

$custom: #28a364;
$custom-light: #75bf90;
$custom-dark: #000000;

JSON

{
  "hex": "#28a364",
  "rgb": {
    "r": 40,
    "g": 163,
    "b": 100
  },
  "hsl": {
    "h": 149.268,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.63446,
    "c": 0.14169,
    "h": 155.5
  },
  "luminance": 0.27566
}

Semantic roles & 50–950 ramp

primary

#28A364

secondary

#C16695

accent

#4496E4

background

#F7FBF8

surface

#EEF7F0

border

#C9D0CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #28A364

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

Preview Lab → · Contrast checker → · Palette generator →