#28B246#28B246

#28B246 is a light, vivid green. Relative luminance 0.327; OKLCH L 67.0% C 0.188 H 146.3°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#28B246
RGB	rgb(40, 178, 70)
HSL	hsl(133, 63%, 43%)
HSV	hsv(133, 78%, 70%)
CMYK	cmyk(77.5%, 0%, 60.7%, 30.2%)
CIE-LAB	lab(63.94, -57.99, 44.21)
CIE-LCH	lch(63.94, 72.92, 142.67°)
OKLab	oklab(66.99% -0.1561 0.1041)
OKLCH	oklch(66.99% 0.188 146.3)
XYZ	xyz(17.8996, 32.7320, 11.1677)
Luminance	0.3273 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B246 #B22894

analogous

#4FB228 #28B246 #28B28B

triadic

#28B246 #4628B2 #B24628

tetradic

#28B246 #284FB2 #B22894 #B28B28

square

#28B246 #284FB2 #B22894 #B28B28

split-complementary

#28B246 #8B28B2 #B2284F

monochromatic

#124E1F #1D8032 #28B246 #43D562 #75E08C

Accessibility & contrast

On white

2.78

#28B246 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#28B246 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B246

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B246	#FFFFFF	#000000	##000000
##28B246	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A13A

Deuteranopia (green-blind)

#A5974F

Tritanopia (blue-blind)

#00AE9B

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #28b246;
/* rgb */ color: rgb(40, 178, 70);
/* oklch */ color: oklch(67.0% 0.188 146.3);

Tailwind

colors: {
  custom: {
    50: '#79ca7d',
    500: '#28b246',
    950: '#000000',
  },
}

SCSS

$custom: #28b246;
$custom-light: #79ca7d;
$custom-dark: #000000;

JSON

{
  "hex": "#28b246",
  "rgb": {
    "r": 40,
    "g": 178,
    "b": 70
  },
  "hsl": {
    "h": 133.043,
    "s": 63.303,
    "l": 42.745
  },
  "oklch": {
    "l": 0.66994,
    "c": 0.18767,
    "h": 146.3
  },
  "luminance": 0.32734
}

Semantic roles & 50–950 ramp

primary

#28B246

secondary

#C76FB4

accent

#41C2E6

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #28B246

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

Preview Lab → · Contrast checker → · Palette generator →