#28BA4C#28BA4C

#28BA4C is a light, vivid green. Relative luminance 0.361; OKLCH L 69.2% C 0.192 H 146.8°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#28BA4C
RGB	rgb(40, 186, 76)
HSL	hsl(135, 65%, 44%)
HSV	hsv(135, 78%, 73%)
CMYK	cmyk(78.5%, 0%, 59.1%, 27.1%)
CIE-LAB	lab(66.59, -59.89, 44.52)
CIE-LCH	lch(66.59, 74.63, 143.38°)
OKLab	oklab(69.21% -0.1611 0.1053)
OKLCH	oklch(69.21% 0.192 146.8)
XYZ	xyz(19.7370, 36.0884, 12.7616)
Luminance	0.3609 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28BA4C #BA2896

analogous

#4DBA28 #28BA4C #28BA95

triadic

#28BA4C #4C28BA #BA4C28

tetradic

#28BA4C #284DBA #BA2896 #BA9528

square

#28BA4C #284DBA #BA2896 #BA9528

split-complementary

#28BA4C #9528BA #BA284D

monochromatic

#125523 #1D8837 #28BA4C #48D86B #7AE294

Accessibility & contrast

On white

2.56

#28BA4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#28BA4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28BA4C

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28BA4C	#FFFFFF	#000000	##000000
##28BA4C	1.00	2.56	8.22	8.22
#FFFFFF	2.56	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)

#BCA941

Deuteranopia (green-blind)

#AC9E55

Tritanopia (blue-blind)

#00B6A2

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #28ba4c;
/* rgb */ color: rgb(40, 186, 76);
/* oklch */ color: oklch(69.2% 0.192 146.8);

Tailwind

colors: {
  custom: {
    50: '#7bd081',
    500: '#28ba4c',
    950: '#000000',
  },
}

SCSS

$custom: #28ba4c;
$custom-light: #7bd081;
$custom-dark: #000000;

JSON

{
  "hex": "#28ba4c",
  "rgb": {
    "r": 40,
    "g": 186,
    "b": 76
  },
  "hsl": {
    "h": 134.795,
    "s": 64.602,
    "l": 44.314
  },
  "oklch": {
    "l": 0.69208,
    "c": 0.19246,
    "h": 146.8
  },
  "luminance": 0.36091
}

Semantic roles & 50–950 ramp

primary

#28BA4C

secondary

#CA73B5

accent

#40BEE8

background

#F8FCF8

surface

#EFF9EF

border

#CAD2CA

text

#0B140B

muted

#7C827C

Preview Lab

Preview with #28BA4C

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

Preview Lab → · Contrast checker → · Palette generator →