#28AF45#28AF45

#28AF45 is a light, vivid green. Relative luminance 0.315; OKLCH L 66.2% C 0.185 H 146.3°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#28AF45
RGB	rgb(40, 175, 69)
HSL	hsl(133, 63%, 42%)
HSV	hsv(133, 77%, 69%)
CMYK	cmyk(77.1%, 0%, 60.6%, 31.4%)
CIE-LAB	lab(62.96, -57.10, 43.54)
CIE-LCH	lch(62.96, 71.81, 142.68°)
OKLab	oklab(66.18% -0.1538 0.1026)
OKLCH	oklch(66.18% 0.185 146.3)
XYZ	xyz(17.2779, 31.5387, 10.8060)
Luminance	0.3154 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AF45 #AF2892

analogous

#4EAF28 #28AF45 #28AF89

triadic

#28AF45 #4528AF #AF4528

tetradic

#28AF45 #284EAF #AF2892 #AF8928

square

#28AF45 #284EAF #AF2892 #AF8928

split-complementary

#28AF45 #8928AF #AF284E

monochromatic

#114B1E #1D7D31 #28AF45 #41D460 #73DF8A

Accessibility & contrast

On white

2.87

#28AF45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#28AF45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AF45

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AF45	#FFFFFF	#000000	##000000
##28AF45	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19F3A

Deuteranopia (green-blind)

#A2944E

Tritanopia (blue-blind)

#00AB98

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #28af45;
/* rgb */ color: rgb(40, 175, 69);
/* oklch */ color: oklch(66.2% 0.185 146.3);

Tailwind

colors: {
  custom: {
    50: '#78c87c',
    500: '#28af45',
    950: '#000000',
  },
}

SCSS

$custom: #28af45;
$custom-light: #78c87c;
$custom-dark: #000000;

JSON

{
  "hex": "#28af45",
  "rgb": {
    "r": 40,
    "g": 175,
    "b": 69
  },
  "hsl": {
    "h": 132.889,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.66175,
    "c": 0.18485,
    "h": 146.3
  },
  "luminance": 0.31541
}

Semantic roles & 50–950 ramp

primary

#28AF45

secondary

#C66DB3

accent

#42C3E6

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0A130A

muted

#7C827C

Preview Lab

Preview with #28AF45

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

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