#28BA33#28BA33

#28BA33 is a light, highly saturated green. Relative luminance 0.358; OKLCH L 69.0% C 0.210 H 143.7°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#28BA33
RGB	rgb(40, 186, 51)
HSL	hsl(125, 65%, 44%)
HSV	hsv(125, 78%, 73%)
CMYK	cmyk(78.5%, 0%, 72.6%, 27.1%)
CIE-LAB	lab(66.37, -62.54, 54.77)
CIE-LCH	lch(66.37, 83.13, 138.79°)
OKLab	oklab(68.96% -0.1693 0.1244)
OKLCH	oklch(68.96% 0.21 143.7)
XYZ	xyz(19.0303, 35.8057, 9.0396)
Luminance	0.3581 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28BA33 #BA28AF

analogous

#66BA28 #28BA33 #28BA7C

triadic

#28BA33 #3328BA #BA3328

tetradic

#28BA33 #2866BA #BA28AF #BA7C28

square

#28BA33 #2866BA #BA28AF #BA7C28

split-complementary

#28BA33 #7C28BA #BA2866

monochromatic

#125517 #1D8825 #28BA33 #48D852 #7AE282

Accessibility & contrast

On white

2.57

#28BA33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.16

#28BA33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28BA33

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28BA33	#FFFFFF	#000000	##000000
##28BA33	1.00	2.57	8.16	8.16
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.16	21.00	1.00	1.00
##000000	8.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA81B

Deuteranopia (green-blind)

#AE9D41

Tritanopia (blue-blind)

#00B5A0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #28ba33;
/* rgb */ color: rgb(40, 186, 51);
/* oklch */ color: oklch(69.0% 0.210 143.7);

Tailwind

colors: {
  custom: {
    50: '#7cd073',
    500: '#28ba33',
    950: '#000000',
  },
}

SCSS

$custom: #28ba33;
$custom-light: #7cd073;
$custom-dark: #000000;

JSON

{
  "hex": "#28ba33",
  "rgb": {
    "r": 40,
    "g": 186,
    "b": 51
  },
  "hsl": {
    "h": 124.521,
    "s": 64.602,
    "l": 44.314
  },
  "oklch": {
    "l": 0.68959,
    "c": 0.21007,
    "h": 143.7
  },
  "luminance": 0.35808
}

Semantic roles & 50–950 ramp

primary

#28BA33

secondary

#CA73C4

accent

#40DBE8

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1408

muted

#7C827B

Preview Lab

Preview with #28BA33

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

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