#28AB5D#28AB5D

#28AB5D is a light, vivid green. Relative luminance 0.304; OKLCH L 65.5% C 0.159 H 151.9°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#28AB5D
RGB	rgb(40, 171, 93)
HSL	hsl(144, 62%, 41%)
HSV	hsv(144, 77%, 67%)
CMYK	cmyk(76.6%, 0%, 45.6%, 32.9%)
CIE-LAB	lab(61.97, -52.10, 30.46)
CIE-LCH	lch(61.97, 60.35, 149.69°)
OKLab	oklab(65.45% -0.1401 0.0749)
OKLCH	oklch(65.45% 0.159 151.9)
XYZ	xyz(17.4122, 30.3652, 15.2972)
Luminance	0.3037 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AB5D #AB2876

analogous

#35AB28 #28AB5D #28AB9F

triadic

#28AB5D #5D28AB #AB5D28

tetradic

#28AB5D #2835AB #AB2876 #AB9F28

square

#28AB5D #2835AB #AB2876 #AB9F28

split-complementary

#28AB5D #9F28AB #AB2835

monochromatic

#114827 #1C7942 #28AB5D #3ED27A #70DE9C

Accessibility & contrast

On white

2.97

#28AB5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#28AB5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AB5D

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AB5D	#FFFFFF	#000000	##000000
##28AB5D	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9C57

Deuteranopia (green-blind)

#9C9162

Tritanopia (blue-blind)

#00A898

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #28ab5d;
/* rgb */ color: rgb(40, 171, 93);
/* oklch */ color: oklch(65.5% 0.159 151.9);

Tailwind

colors: {
  custom: {
    50: '#77c58c',
    500: '#28ab5d',
    950: '#000000',
  },
}

SCSS

$custom: #28ab5d;
$custom-light: #77c58c;
$custom-dark: #000000;

JSON

{
  "hex": "#28ab5d",
  "rgb": {
    "r": 40,
    "g": 171,
    "b": 93
  },
  "hsl": {
    "h": 144.275,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.65453,
    "c": 0.15883,
    "h": 151.9
  },
  "luminance": 0.30367
}

Semantic roles & 50–950 ramp

primary

#28AB5D

secondary

#C46AA0

accent

#43A3E5

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A130C

muted

#7C827D

Preview Lab

Preview with #28AB5D

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

Preview Lab → · Contrast checker → · Palette generator →