#28BA4D#28BA4D

#28BA4D is a light, vivid green. Relative luminance 0.361; OKLCH L 69.2% C 0.192 H 147.0°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#28BA4D
RGB	rgb(40, 186, 77)
HSL	hsl(135, 65%, 44%)
HSV	hsv(135, 78%, 73%)
CMYK	cmyk(78.5%, 0%, 58.6%, 27.1%)
CIE-LAB	lab(66.60, -59.77, 44.06)
CIE-LCH	lch(66.60, 74.25, 143.60°)
OKLab	oklab(69.22% -0.1607 0.1044)
OKLCH	oklch(69.22% 0.192 147)
XYZ	xyz(19.7720, 36.1024, 12.9461)
Luminance	0.3610 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28BA4D #BA2895

analogous

#4CBA28 #28BA4D #28BA96

triadic

#28BA4D #4D28BA #BA4D28

tetradic

#28BA4D #284CBA #BA2895 #BA9628

square

#28BA4D #284CBA #BA2895 #BA9628

split-complementary

#28BA4D #9628BA #BA284C

monochromatic

#125523 #1D8838 #28BA4D #48D86C #7AE294

Accessibility & contrast

On white

2.55

#28BA4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#28BA4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28BA4D

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28BA4D	#FFFFFF	#000000	##000000
##28BA4D	1.00	2.55	8.22	8.22
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA942

Deuteranopia (green-blind)

#AC9E56

Tritanopia (blue-blind)

#00B6A2

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #28ba4d;
/* rgb */ color: rgb(40, 186, 77);
/* oklch */ color: oklch(69.2% 0.192 147.0);

Tailwind

colors: {
  custom: {
    50: '#7bd082',
    500: '#28ba4d',
    950: '#000000',
  },
}

SCSS

$custom: #28ba4d;
$custom-light: #7bd082;
$custom-dark: #000000;

JSON

{
  "hex": "#28ba4d",
  "rgb": {
    "r": 40,
    "g": 186,
    "b": 77
  },
  "hsl": {
    "h": 135.205,
    "s": 64.602,
    "l": 44.314
  },
  "oklch": {
    "l": 0.69221,
    "c": 0.19166,
    "h": 147
  },
  "luminance": 0.36105
}

Semantic roles & 50–950 ramp

primary

#28BA4D

secondary

#CA73B4

accent

#40BDE8

background

#F8FCF8

surface

#EFF9EF

border

#CAD2CA

text

#0B140B

muted

#7C827C

Preview Lab

Preview with #28BA4D

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

Preview Lab → · Contrast checker → · Palette generator →