#AFF573#AFF573

#AFF573 is a very light, vivid yellow-green. Relative luminance 0.757; OKLCH L 89.6% C 0.177 H 132.5°. Best body text is #000000 at 16.13:1 contrast (WCAG AA passes).

Color values

HEX	#AFF573
RGB	rgb(175, 245, 115)
HSL	hsl(92, 87%, 71%)
HSV	hsv(92, 53%, 96%)
CMYK	cmyk(28.6%, 0%, 53.1%, 3.9%)
CIE-LAB	lab(89.70, -42.96, 55.05)
CIE-LCH	lch(89.70, 69.83, 127.97°)
OKLab	oklab(89.65% -0.1193 0.1304)
OKLCH	oklch(89.65% 0.177 132.5)
XYZ	xyz(53.4253, 75.6549, 28.0043)
Luminance	0.7566 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF573 #B973F5

analogous

#F0F573 #AFF573 #73F578

triadic

#AFF573 #73AFF5 #F573AF

tetradic

#AFF573 #73F0F5 #B973F5 #F57873

square

#AFF573 #73F0F5 #B973F5 #F57873

split-complementary

#AFF573 #7873F5 #F573F0

monochromatic

#6FDE10 #8EF13A #AFF573 #D0F9AC #EFFDE2

Accessibility & contrast

On white

1.30

#AFF573 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.13

#AFF573 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF573

16.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF573	#FFFFFF	#000000	##000000
##AFF573	1.00	1.30	16.13	16.13
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.13	21.00	1.00	1.00
##000000	16.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE567

Deuteranopia (green-blind)

#F4E07C

Tritanopia (blue-blind)

#B1ECD8

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #aff573;
/* rgb */ color: rgb(175, 245, 115);
/* oklch */ color: oklch(89.6% 0.177 132.5);

Tailwind

colors: {
  custom: {
    50: '#caf99e',
    500: '#aff573',
    950: '#000000',
  },
}

SCSS

$custom: #aff573;
$custom-light: #caf99e;
$custom-dark: #000000;

JSON

{
  "hex": "#aff573",
  "rgb": {
    "r": 175,
    "g": 245,
    "b": 115
  },
  "hsl": {
    "h": 92.308,
    "s": 86.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.89647,
    "c": 0.17679,
    "h": 132.5
  },
  "luminance": 0.75657
}

Semantic roles & 50–950 ramp

primary

#AFF573

secondary

#8C3DCF

accent

#02E37B

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170F

muted

#838580

Preview Lab

Preview with #AFF573

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

Preview Lab → · Contrast checker → · Palette generator →