#28BB2C#28BB2C

#28BB2C is a light, highly saturated green. Relative luminance 0.362; OKLCH L 69.2% C 0.215 H 143.1°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#28BB2C
RGB	rgb(40, 187, 44)
HSL	hsl(122, 65%, 45%)
HSV	hsv(122, 79%, 73%)
CMYK	cmyk(78.6%, 0%, 76.5%, 26.7%)
CIE-LAB	lab(66.65, -63.39, 57.50)
CIE-LCH	lch(66.65, 85.59, 137.79°)
OKLab	oklab(69.18% -0.1719 0.1292)
OKLCH	oklch(69.18% 0.215 143.1)
XYZ	xyz(19.0988, 36.1713, 8.3576)
Luminance	0.3617 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28BB2C #BB28B7

analogous

#6DBB28 #28BB2C #28BB76

triadic

#28BB2C #2C28BB #BB2C28

tetradic

#28BB2C #286DBB #BB28B7 #BB7628

square

#28BB2C #286DBB #BB28B7 #BB7628

split-complementary

#28BB2C #7628BB #BB286D

monochromatic

#125614 #1D8920 #28BB2C #48D84C #7BE37E

Accessibility & contrast

On white

2.55

#28BB2C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#28BB2C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28BB2C

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28BB2C	#FFFFFF	#000000	##000000
##28BB2C	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA908

Deuteranopia (green-blind)

#AF9E3C

Tritanopia (blue-blind)

#00B5A0

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #28bb2c;
/* rgb */ color: rgb(40, 187, 44);
/* oklch */ color: oklch(69.2% 0.215 143.1);

Tailwind

colors: {
  custom: {
    50: '#7cd170',
    500: '#28bb2c',
    950: '#000000',
  },
}

SCSS

$custom: #28bb2c;
$custom-light: #7cd170;
$custom-dark: #000000;

JSON

{
  "hex": "#28bb2c",
  "rgb": {
    "r": 40,
    "g": 187,
    "b": 44
  },
  "hsl": {
    "h": 121.633,
    "s": 64.758,
    "l": 44.51
  },
  "oklch": {
    "l": 0.69178,
    "c": 0.21503,
    "h": 143.1
  },
  "luminance": 0.36174
}

Semantic roles & 50–950 ramp

primary

#28BB2C

secondary

#CB74C8

accent

#40E3E8

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0B1408

muted

#7C837B

Preview Lab

Preview with #28BB2C

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

Preview Lab → · Contrast checker → · Palette generator →