#28B254#28B254

#28B254 is a light, vivid green. Relative luminance 0.329; OKLCH L 67.2% C 0.176 H 148.9°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#28B254
RGB	rgb(40, 178, 84)
HSL	hsl(139, 63%, 43%)
HSV	hsv(139, 78%, 70%)
CMYK	cmyk(77.5%, 0%, 52.8%, 30.2%)
CIE-LAB	lab(64.10, -56.06, 37.72)
CIE-LCH	lch(64.10, 67.57, 146.07°)
OKLab	oklab(67.18% -0.1506 0.0909)
OKLCH	oklch(67.18% 0.176 148.9)
XYZ	xyz(18.3942, 32.9298, 13.7724)
Luminance	0.3293 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B254 #B22886

analogous

#41B228 #28B254 #28B299

triadic

#28B254 #5428B2 #B25428

tetradic

#28B254 #2841B2 #B22886 #B29928

square

#28B254 #2841B2 #B22886 #B29928

split-complementary

#28B254 #9928B2 #B22841

monochromatic

#124E25 #1D803C #28B254 #43D571 #75E097

Accessibility & contrast

On white

2.77

#28B254 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#28B254 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B254

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B254	#FFFFFF	#000000	##000000
##28B254	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A24C

Deuteranopia (green-blind)

#A4975B

Tritanopia (blue-blind)

#00AE9D

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #28b254;
/* rgb */ color: rgb(40, 178, 84);
/* oklch */ color: oklch(67.2% 0.176 148.9);

Tailwind

colors: {
  custom: {
    50: '#79ca86',
    500: '#28b254',
    950: '#000000',
  },
}

SCSS

$custom: #28b254;
$custom-light: #79ca86;
$custom-dark: #000000;

JSON

{
  "hex": "#28b254",
  "rgb": {
    "r": 40,
    "g": 178,
    "b": 84
  },
  "hsl": {
    "h": 139.13,
    "s": 63.303,
    "l": 42.745
  },
  "oklch": {
    "l": 0.6718,
    "c": 0.17594,
    "h": 148.9
  },
  "luminance": 0.32932
}

Semantic roles & 50–950 ramp

primary

#28B254

secondary

#C76FAB

accent

#41B2E6

background

#F8FCF8

surface

#EFF9EF

border

#CAD2CA

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #28B254

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

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