#AFE171#AFE171

#AFE171 is a very light, vivid yellow-green. Relative luminance 0.642; OKLCH L 85.1% C 0.151 H 129.0°. Best body text is #000000 at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#AFE171
RGB	rgb(175, 225, 113)
HSL	hsl(87, 65%, 66%)
HSV	hsv(87, 50%, 88%)
CMYK	cmyk(22.2%, 0%, 49.8%, 11.8%)
CIE-LAB	lab(84.05, -34.22, 49.22)
CIE-LCH	lch(84.05, 59.95, 124.80°)
OKLab	oklab(85.07% -0.0952 0.1175)
OKLCH	oklch(85.07% 0.151 129)
XYZ	xyz(47.5846, 64.1558, 25.4959)
Luminance	0.6416 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFE171 #A371E1

analogous

#E1DB71 #AFE171 #77E171

triadic

#AFE171 #71AFE1 #E171AF

tetradic

#AFE171 #71E1DB #A371E1 #E17177

square

#AFE171 #71E1DB #A371E1 #E17177

split-complementary

#AFE171 #7177E1 #DB71E1

monochromatic

#73B226 #93D63E #AFE171 #CBECA4 #E8F6D6

Accessibility & contrast

On white

1.52

#AFE171 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.83

#AFE171 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFE171

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFE171	#FFFFFF	#000000	##000000
##AFE171	1.00	1.52	13.83	13.83
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.83	21.00	1.00	1.00
##000000	13.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD467

Deuteranopia (green-blind)

#E3D178

Tritanopia (blue-blind)

#B3D9C7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #afe171;
/* rgb */ color: rgb(175, 225, 113);
/* oklch */ color: oklch(85.1% 0.151 129.0);

Tailwind

colors: {
  custom: {
    50: '#c9ea9c',
    500: '#afe171',
    950: '#000000',
  },
}

SCSS

$custom: #afe171;
$custom-light: #c9ea9c;
$custom-dark: #000000;

JSON

{
  "hex": "#afe171",
  "rgb": {
    "r": 175,
    "g": 225,
    "b": 113
  },
  "hsl": {
    "h": 86.786,
    "s": 65.116,
    "l": 66.275
  },
  "oklch": {
    "l": 0.85066,
    "c": 0.15127,
    "h": 129
  },
  "luminance": 0.64157
}

Semantic roles & 50–950 ramp

primary

#AFE171

secondary

#7543B3

accent

#19CD69

background

#FEFEFC

surface

#FAFDF5

border

#D3D5CF

text

#13160E

muted

#83847F

Preview Lab

Preview with #AFE171

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

Preview Lab → · Contrast checker → · Palette generator →