#28AF63#28AF63

#28AF63 is a light, vivid green. Relative luminance 0.320; OKLCH L 66.6% C 0.158 H 153.0°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#28AF63
RGB	rgb(40, 175, 99)
HSL	hsl(146, 63%, 42%)
HSV	hsv(146, 77%, 69%)
CMYK	cmyk(77.1%, 0%, 43.4%, 31.4%)
CIE-LAB	lab(63.35, -52.50, 29.10)
CIE-LCH	lch(63.35, 60.02, 151.00°)
OKLab	oklab(66.63% -0.1412 0.0719)
OKLCH	oklch(66.63% 0.158 153)
XYZ	xyz(18.4555, 32.0097, 17.0078)
Luminance	0.3201 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AF63 #AF2874

analogous

#31AF28 #28AF63 #28AFA7

triadic

#28AF63 #6328AF #AF6328

tetradic

#28AF63 #2831AF #AF2874 #AFA728

square

#28AF63 #2831AF #AF2874 #AFA728

split-complementary

#28AF63 #A728AF #AF2831

monochromatic

#114B2B #1D7D47 #28AF63 #41D481 #73DFA2

Accessibility & contrast

On white

2.84

#28AF63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#28AF63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AF63

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AF63	#FFFFFF	#000000	##000000
##28AF63	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA05D

Deuteranopia (green-blind)

#9F9568

Tritanopia (blue-blind)

#00AD9C

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #28af63;
/* rgb */ color: rgb(40, 175, 99);
/* oklch */ color: oklch(66.6% 0.158 153.0);

Tailwind

colors: {
  custom: {
    50: '#78c890',
    500: '#28af63',
    950: '#000000',
  },
}

SCSS

$custom: #28af63;
$custom-light: #78c890;
$custom-dark: #000000;

JSON

{
  "hex": "#28af63",
  "rgb": {
    "r": 40,
    "g": 175,
    "b": 99
  },
  "hsl": {
    "h": 146.222,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.66626,
    "c": 0.15849,
    "h": 153
  },
  "luminance": 0.32012
}

Semantic roles & 50–950 ramp

primary

#28AF63

secondary

#C66D9F

accent

#429EE6

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A130C

muted

#7C827D

Preview Lab

Preview with #28AF63

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

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