#28A560#28A560

#28A560 is a light, vivid green. Relative luminance 0.282; OKLCH L 63.9% C 0.148 H 153.7°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#28A560
RGB	rgb(40, 165, 96)
HSL	hsl(147, 61%, 40%)
HSV	hsv(147, 76%, 65%)
CMYK	cmyk(75.8%, 0%, 41.8%, 35.3%)
CIE-LAB	lab(60.07, -49.31, 26.41)
CIE-LCH	lch(60.07, 55.94, 151.83°)
OKLab	oklab(63.9% -0.1328 0.0656)
OKLCH	oklch(63.9% 0.148 153.7)
XYZ	xyz(16.4400, 28.2040, 15.6415)
Luminance	0.2821 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A560 #A5286D

analogous

#2EA528 #28A560 #28A59F

triadic

#28A560 #6028A5 #A56028

tetradic

#28A560 #282EA5 #A5286D #A59F28

square

#28A560 #282EA5 #A5286D #A59F28

split-complementary

#28A560 #9F28A5 #A5282E

monochromatic

#104227 #1C7443 #28A560 #3BCF7D #6CDB9E

Accessibility & contrast

On white

3.16

#28A560 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#28A560 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A560

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A560	#FFFFFF	#000000	##000000
##28A560	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)

#A5975B

Deuteranopia (green-blind)

#968D65

Tritanopia (blue-blind)

#00A394

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #28a560;
/* rgb */ color: rgb(40, 165, 96);
/* oklch */ color: oklch(63.9% 0.148 153.7);

Tailwind

colors: {
  custom: {
    50: '#75c18e',
    500: '#28a560',
    950: '#000000',
  },
}

SCSS

$custom: #28a560;
$custom-light: #75c18e;
$custom-dark: #000000;

JSON

{
  "hex": "#28a560",
  "rgb": {
    "r": 40,
    "g": 165,
    "b": 96
  },
  "hsl": {
    "h": 146.88,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.63902,
    "c": 0.14812,
    "h": 153.7
  },
  "luminance": 0.28206
}

Semantic roles & 50–950 ramp

primary

#28A560

secondary

#C26799

accent

#449CE4

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #28A560

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

Preview Lab → · Contrast checker → · Palette generator →