#AFE566#AFE566

#AFE566 is a very light, vivid yellow-green. Relative luminance 0.661; OKLCH L 85.8% C 0.167 H 128.7°. Best body text is #000000 at 14.22:1 contrast (WCAG AA passes).

Color values

HEX	#AFE566
RGB	rgb(175, 229, 102)
HSL	hsl(86, 71%, 65%)
HSV	hsv(86, 55%, 90%)
CMYK	cmyk(23.6%, 0%, 55.5%, 10.2%)
CIE-LAB	lab(85.05, -37.13, 55.47)
CIE-LCH	lch(85.05, 66.76, 123.80°)
OKLab	oklab(85.84% -0.1042 0.1302)
OKLCH	oklch(85.84% 0.167 128.7)
XYZ	xyz(48.0965, 66.1109, 22.7945)
Luminance	0.6611 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFE566 #9C66E5

analogous

#E5DC66 #AFE566 #6FE566

triadic

#AFE566 #66AFE5 #E566AF

tetradic

#AFE566 #66E5DC #9C66E5 #E5666F

square

#AFE566 #66E5DC #9C66E5 #E5666F

split-complementary

#AFE566 #666FE5 #DC66E5

monochromatic

#73B21E #94DC32 #AFE566 #CAEE9A #E6F7CF

Accessibility & contrast

On white

1.48

#AFE566 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.22

#AFE566 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFE566

14.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFE566	#FFFFFF	#000000	##000000
##AFE566	1.00	1.48	14.22	14.22
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.22	21.00	1.00	1.00
##000000	14.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD759

Deuteranopia (green-blind)

#E7D36E

Tritanopia (blue-blind)

#B4DCC9

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #afe566;
/* rgb */ color: rgb(175, 229, 102);
/* oklch */ color: oklch(85.8% 0.167 128.7);

Tailwind

colors: {
  custom: {
    50: '#caed95',
    500: '#afe566',
    950: '#000000',
  },
}

SCSS

$custom: #afe566;
$custom-light: #caed95;
$custom-dark: #000000;

JSON

{
  "hex": "#afe566",
  "rgb": {
    "r": 175,
    "g": 229,
    "b": 102
  },
  "hsl": {
    "h": 85.512,
    "s": 70.95,
    "l": 64.902
  },
  "oklch": {
    "l": 0.8584,
    "c": 0.1668,
    "h": 128.7
  },
  "luminance": 0.66112
}

Semantic roles & 50–950 ramp

primary

#AFE566

secondary

#6F3CB3

accent

#13D364

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#13160E

muted

#83857F

Preview Lab

Preview with #AFE566

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

Preview Lab → · Contrast checker → · Palette generator →