#28A847#28A847

#28A847 is a light, vivid green. Relative luminance 0.289; OKLCH L 64.3% C 0.175 H 147.1°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#28A847
RGB	rgb(40, 168, 71)
HSL	hsl(135, 62%, 41%)
HSV	hsv(135, 76%, 66%)
CMYK	cmyk(76.2%, 0%, 57.7%, 34.1%)
CIE-LAB	lab(60.70, -54.45, 39.96)
CIE-LCH	lch(60.70, 67.54, 143.73°)
OKLab	oklab(64.31% -0.1466 0.095)
OKLCH	oklch(64.31% 0.175 147.1)
XYZ	xyz(16.0138, 28.9094, 10.6961)
Luminance	0.2891 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A847 #A82889

analogous

#49A828 #28A847 #28A887

triadic

#28A847 #4728A8 #A84728

tetradic

#28A847 #2849A8 #A82889 #A88728

square

#28A847 #2849A8 #A82889 #A88728

split-complementary

#28A847 #8728A8 #A82849

monochromatic

#10451D #1C7732 #28A847 #3DD160 #6EDC89

Accessibility & contrast

On white

3.10

#28A847 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#28A847 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A847

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A847	#FFFFFF	#000000	##000000
##28A847	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA993D

Deuteranopia (green-blind)

#9C8E4F

Tritanopia (blue-blind)

#00A493

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #28a847;
/* rgb */ color: rgb(40, 168, 71);
/* oklch */ color: oklch(64.3% 0.175 147.1);

Tailwind

colors: {
  custom: {
    50: '#77c37d',
    500: '#28a847',
    950: '#000000',
  },
}

SCSS

$custom: #28a847;
$custom-light: #77c37d;
$custom-dark: #000000;

JSON

{
  "hex": "#28a847",
  "rgb": {
    "r": 40,
    "g": 168,
    "b": 71
  },
  "hsl": {
    "h": 134.531,
    "s": 61.538,
    "l": 40.784
  },
  "oklch": {
    "l": 0.64309,
    "c": 0.17465,
    "h": 147.1
  },
  "luminance": 0.28911
}

Semantic roles & 50–950 ramp

primary

#28A847

secondary

#C369AD

accent

#43BEE5

background

#F7FCF7

surface

#EEF8EE

border

#C9D1C9

text

#0A130A

muted

#7C827C

Preview Lab

Preview with #28A847

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

Preview Lab → · Contrast checker → · Palette generator →