#28AF48#28AF48

#28AF48 is a light, vivid green. Relative luminance 0.316; OKLCH L 66.2% C 0.182 H 146.8°. Best body text is #000000 at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#28AF48
RGB	rgb(40, 175, 72)
HSL	hsl(134, 63%, 42%)
HSV	hsv(134, 77%, 69%)
CMYK	cmyk(77.1%, 0%, 58.9%, 31.4%)
CIE-LAB	lab(62.99, -56.72, 42.18)
CIE-LCH	lch(62.99, 70.69, 143.36°)
OKLab	oklab(66.21% -0.1526 0.0999)
OKLCH	oklch(66.21% 0.182 146.8)
XYZ	xyz(17.3734, 31.5769, 11.3090)
Luminance	0.3158 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AF48 #AF288F

analogous

#4CAF28 #28AF48 #28AF8C

triadic

#28AF48 #4828AF #AF4828

tetradic

#28AF48 #284CAF #AF288F #AF8C28

square

#28AF48 #284CAF #AF288F #AF8C28

split-complementary

#28AF48 #8C28AF #AF284C

monochromatic

#114B1F #1D7D34 #28AF48 #41D463 #73DF8C

Accessibility & contrast

On white

2.87

#28AF48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.32

#28AF48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AF48

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AF48	#FFFFFF	#000000	##000000
##28AF48	1.00	2.87	7.32	7.32
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.32	21.00	1.00	1.00
##000000	7.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19F3E

Deuteranopia (green-blind)

#A29450

Tritanopia (blue-blind)

#00AB98

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #28af48;
/* rgb */ color: rgb(40, 175, 72);
/* oklch */ color: oklch(66.2% 0.182 146.8);

Tailwind

colors: {
  custom: {
    50: '#78c87e',
    500: '#28af48',
    950: '#000000',
  },
}

SCSS

$custom: #28af48;
$custom-light: #78c87e;
$custom-dark: #000000;

JSON

{
  "hex": "#28af48",
  "rgb": {
    "r": 40,
    "g": 175,
    "b": 72
  },
  "hsl": {
    "h": 134.222,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.66212,
    "c": 0.18242,
    "h": 146.8
  },
  "luminance": 0.31579
}

Semantic roles & 50–950 ramp

primary

#28AF48

secondary

#C66DB1

accent

#42BFE6

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0A130A

muted

#7C827C

Preview Lab

Preview with #28AF48

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

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