#28A863#28A863

#28A863 is a light, vivid green. Relative luminance 0.294; OKLCH L 64.8% C 0.149 H 154.2°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#28A863
RGB	rgb(40, 168, 99)
HSL	hsl(148, 62%, 41%)
HSV	hsv(148, 76%, 66%)
CMYK	cmyk(76.2%, 0%, 41.1%, 34.1%)
CIE-LAB	lab(61.09, -49.88, 26.15)
CIE-LCH	lch(61.09, 56.32, 152.33°)
OKLab	oklab(64.76% -0.1344 0.065)
OKLCH	oklch(64.76% 0.149 154.2)
XYZ	xyz(17.1282, 29.3552, 16.5654)
Luminance	0.2936 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A863 #A8286D

analogous

#2DA828 #28A863 #28A8A3

triadic

#28A863 #6328A8 #A86328

tetradic

#28A863 #282DA8 #A8286D #A8A328

square

#28A863 #282DA8 #A8286D #A8A328

split-complementary

#28A863 #A328A8 #A8282D

monochromatic

#104529 #1C7746 #28A863 #3DD181 #6EDCA1

Accessibility & contrast

On white

3.06

#28A863 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#28A863 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A863

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A863	#FFFFFF	#000000	##000000
##28A863	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89A5E

Deuteranopia (green-blind)

#998F68

Tritanopia (blue-blind)

#00A697

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #28a863;
/* rgb */ color: rgb(40, 168, 99);
/* oklch */ color: oklch(64.8% 0.149 154.2);

Tailwind

colors: {
  custom: {
    50: '#76c390',
    500: '#28a863',
    950: '#000000',
  },
}

SCSS

$custom: #28a863;
$custom-light: #76c390;
$custom-dark: #000000;

JSON

{
  "hex": "#28a863",
  "rgb": {
    "r": 40,
    "g": 168,
    "b": 99
  },
  "hsl": {
    "h": 147.656,
    "s": 61.538,
    "l": 40.784
  },
  "oklch": {
    "l": 0.64762,
    "c": 0.14929,
    "h": 154.2
  },
  "luminance": 0.29357
}

Semantic roles & 50–950 ramp

primary

#28A863

secondary

#C36999

accent

#439AE5

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A130C

muted

#7C827D

Preview Lab

Preview with #28A863

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

Preview Lab → · Contrast checker → · Palette generator →