#AFEF80#AFEF80

#AFEF80 is a very light, vivid yellow-green. Relative luminance 0.724; OKLCH L 88.5% C 0.156 H 133.3°. Best body text is #000000 at 15.48:1 contrast (WCAG AA passes).

Color values

HEX	#AFEF80
RGB	rgb(175, 239, 128)
HSL	hsl(95, 78%, 72%)
HSV	hsv(95, 46%, 94%)
CMYK	cmyk(26.8%, 0%, 46.4%, 6.3%)
CIE-LAB	lab(88.16, -38.89, 47.13)
CIE-LCH	lch(88.16, 61.10, 129.52°)
OKLab	oklab(88.45% -0.1072 0.1138)
OKLCH	oklch(88.45% 0.156 133.3)
XYZ	xyz(52.4410, 72.4039, 31.6303)
Luminance	0.7240 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.45

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFEF80 #C080EF

analogous

#E6EF80 #AFEF80 #80EF89

triadic

#AFEF80 #80AFEF #EF80AF

tetradic

#AFEF80 #80E6EF #C080EF #EF8980

square

#AFEF80 #80E6EF #C080EF #EF8980

split-complementary

#AFEF80 #8980EF #EF80E6

monochromatic

#6CD91B #8DE84A #AFEF80 #D1F6B6 #EEFCE4

Accessibility & contrast

On white

1.36

#AFEF80 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.48

#AFEF80 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFEF80

15.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFEF80	#FFFFFF	#000000	##000000
##AFEF80	1.00	1.36	15.48	15.48
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.48	21.00	1.00	1.00
##000000	15.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E177

Deuteranopia (green-blind)

#EEDB87

Tritanopia (blue-blind)

#B0E7D5

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #afef80;
/* rgb */ color: rgb(175, 239, 128);
/* oklch */ color: oklch(88.5% 0.156 133.3);

Tailwind

colors: {
  custom: {
    50: '#c9f4a7',
    500: '#afef80',
    950: '#000000',
  },
}

SCSS

$custom: #afef80;
$custom-light: #c9f4a7;
$custom-dark: #000000;

JSON

{
  "hex": "#afef80",
  "rgb": {
    "r": 175,
    "g": 239,
    "b": 128
  },
  "hsl": {
    "h": 94.595,
    "s": 77.622,
    "l": 71.961
  },
  "oklch": {
    "l": 0.88452,
    "c": 0.15639,
    "h": 133.3
  },
  "luminance": 0.72405
}

Semantic roles & 50–950 ramp

primary

#AFEF80

secondary

#934AC9

accent

#0CDA83

background

#FEFFFC

surface

#FAFEF6

border

#D3D6D0

text

#131710

muted

#838580

Preview Lab

Preview with #AFEF80

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

Preview Lab → · Contrast checker → · Palette generator →