#AFE66D#AFE66D

#AFE66D is a very light, vivid yellow-green. Relative luminance 0.668; OKLCH L 86.2% C 0.162 H 129.5°. Best body text is #000000 at 14.36:1 contrast (WCAG AA passes).

Color values

HEX	#AFE66D
RGB	rgb(175, 230, 109)
HSL	hsl(87, 71%, 66%)
HSV	hsv(87, 53%, 90%)
CMYK	cmyk(23.9%, 0%, 52.6%, 9.8%)
CIE-LAB	lab(85.41, -36.91, 52.71)
CIE-LCH	lch(85.41, 64.35, 125.00°)
OKLab	oklab(86.15% -0.103 0.1249)
OKLCH	oklch(86.15% 0.162 129.5)
XYZ	xyz(48.7359, 66.8107, 24.7931)
Luminance	0.6681 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFE66D #A46DE6

analogous

#E6E16D #AFE66D #73E66D

triadic

#AFE66D #6DAFE6 #E66DAF

tetradic

#AFE66D #6DE6E1 #A46DE6 #E66D73

square

#AFE66D #6DE6E1 #A46DE6 #E66D73

split-complementary

#AFE66D #6D73E6 #E16DE6

monochromatic

#73B920 #92DD39 #AFE66D #CCEFA1 #E8F8D6

Accessibility & contrast

On white

1.46

#AFE66D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.36

#AFE66D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFE66D

14.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFE66D	#FFFFFF	#000000	##000000
##AFE66D	1.00	1.46	14.36	14.36
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.36	21.00	1.00	1.00
##000000	14.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD862

Deuteranopia (green-blind)

#E8D475

Tritanopia (blue-blind)

#B3DDCB

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #afe66d;
/* rgb */ color: rgb(175, 230, 109);
/* oklch */ color: oklch(86.2% 0.162 129.5);

Tailwind

colors: {
  custom: {
    50: '#c9ee9a',
    500: '#afe66d',
    950: '#000000',
  },
}

SCSS

$custom: #afe66d;
$custom-light: #c9ee9a;
$custom-dark: #000000;

JSON

{
  "hex": "#afe66d",
  "rgb": {
    "r": 175,
    "g": 230,
    "b": 109
  },
  "hsl": {
    "h": 87.273,
    "s": 70.76,
    "l": 66.471
  },
  "oklch": {
    "l": 0.86151,
    "c": 0.16188,
    "h": 129.5
  },
  "luminance": 0.66812
}

Semantic roles & 50–950 ramp

primary

#AFE66D

secondary

#763EB9

accent

#13D36A

background

#FEFFFC

surface

#FAFEF5

border

#D3D6CF

text

#13160E

muted

#83857F

Preview Lab

Preview with #AFE66D

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

Preview Lab → · Contrast checker → · Palette generator →