#AFEB66#AFEB66

#AFEB66 is a very light, vivid yellow-green. Relative luminance 0.695; OKLCH L 87.2% C 0.175 H 129.7°. Best body text is #000000 at 14.90:1 contrast (WCAG AA passes).

Color values

HEX	#AFEB66
RGB	rgb(175, 235, 102)
HSL	hsl(87, 77%, 66%)
HSV	hsv(87, 57%, 92%)
CMYK	cmyk(25.5%, 0%, 56.6%, 7.8%)
CIE-LAB	lab(86.75, -39.82, 57.42)
CIE-LCH	lch(86.75, 69.88, 124.74°)
OKLab	oklab(87.21% -0.1116 0.1344)
OKLCH	oklch(87.21% 0.175 129.7)
XYZ	xyz(49.7854, 69.4888, 23.3575)
Luminance	0.6949 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFEB66 #A266EB

analogous

#EBE566 #AFEB66 #6CEB66

triadic

#AFEB66 #66AFEB #EB66AF

tetradic

#AFEB66 #66EBE5 #A266EB #EB666C

square

#AFEB66 #66EBE5 #A266EB #EB666C

split-complementary

#AFEB66 #666CEB #E566EB

monochromatic

#73BE19 #93E430 #AFEB66 #CBF29C #E8F9D2

Accessibility & contrast

On white

1.41

#AFEB66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.90

#AFEB66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFEB66

14.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFEB66	#FFFFFF	#000000	##000000
##AFEB66	1.00	1.41	14.90	14.90
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.90	21.00	1.00	1.00
##000000	14.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DC58

Deuteranopia (green-blind)

#ECD86F

Tritanopia (blue-blind)

#B3E2CE

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #afeb66;
/* rgb */ color: rgb(175, 235, 102);
/* oklch */ color: oklch(87.2% 0.175 129.7);

Tailwind

colors: {
  custom: {
    50: '#caf196',
    500: '#afeb66',
    950: '#000000',
  },
}

SCSS

$custom: #afeb66;
$custom-light: #caf196;
$custom-dark: #000000;

JSON

{
  "hex": "#afeb66",
  "rgb": {
    "r": 175,
    "g": 235,
    "b": 102
  },
  "hsl": {
    "h": 87.068,
    "s": 76.879,
    "l": 66.078
  },
  "oklch": {
    "l": 0.8721,
    "c": 0.17476,
    "h": 129.7
  },
  "luminance": 0.6949
}

Semantic roles & 50–950 ramp

primary

#AFEB66

secondary

#7439BD

accent

#0CD969

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #AFEB66

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

Preview Lab → · Contrast checker → · Palette generator →