#AFE66F#AFE66F

#AFE66F is a very light, vivid yellow-green. Relative luminance 0.669; OKLCH L 86.2% C 0.160 H 129.7°. Best body text is #000000 at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#AFE66F
RGB	rgb(175, 230, 111)
HSL	hsl(88, 70%, 67%)
HSV	hsv(88, 52%, 90%)
CMYK	cmyk(23.9%, 0%, 51.7%, 9.8%)
CIE-LAB	lab(85.43, -36.70, 51.82)
CIE-LCH	lch(85.43, 63.50, 125.31°)
OKLab	oklab(86.18% -0.1023 0.1231)
OKLCH	oklch(86.18% 0.16 129.7)
XYZ	xyz(48.8448, 66.8542, 25.3666)
Luminance	0.6685 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Pistachio (survey)

#C0FA8B

ΔE00 4.65

Spring Green (survey)

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFE66F #A66FE6

analogous

#E6E16F #AFE66F #74E66F

triadic

#AFE66F #6FAFE6 #E66FAF

tetradic

#AFE66F #6FE6E1 #A66FE6 #E66F74

square

#AFE66F #6FE6E1 #A66FE6 #E66F74

split-complementary

#AFE66F #6F74E6 #E16FE6

monochromatic

#73BA20 #92DD3B #AFE66F #CCEFA3 #E9F8D7

Accessibility & contrast

On white

1.46

#AFE66F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.37

#AFE66F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFE66F

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFE66F	#FFFFFF	#000000	##000000
##AFE66F	1.00	1.46	14.37	14.37
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.37	21.00	1.00	1.00
##000000	14.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD864

Deuteranopia (green-blind)

#E7D477

Tritanopia (blue-blind)

#B3DDCB

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #afe66f;
/* rgb */ color: rgb(175, 230, 111);
/* oklch */ color: oklch(86.2% 0.160 129.7);

Tailwind

colors: {
  custom: {
    50: '#c9ee9b',
    500: '#afe66f',
    950: '#000000',
  },
}

SCSS

$custom: #afe66f;
$custom-light: #c9ee9b;
$custom-dark: #000000;

JSON

{
  "hex": "#afe66f",
  "rgb": {
    "r": 175,
    "g": 230,
    "b": 111
  },
  "hsl": {
    "h": 87.731,
    "s": 70.414,
    "l": 66.863
  },
  "oklch": {
    "l": 0.86176,
    "c": 0.16004,
    "h": 129.7
  },
  "luminance": 0.66855
}

Semantic roles & 50–950 ramp

primary

#AFE66F

secondary

#783FBA

accent

#13D26C

background

#FEFFFC

surface

#FAFEF5

border

#D3D6CF

text

#13160E

muted

#83857F

Preview Lab

Preview with #AFE66F

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

Preview Lab → · Contrast checker → · Palette generator →