#AAF563#AAF563

#AAF563 is a very light, vivid yellow-green. Relative luminance 0.748; OKLCH L 89.2% C 0.193 H 132.1°. Best body text is #000000 at 15.95:1 contrast (WCAG AA passes).

Color values

HEX	#AAF563
RGB	rgb(170, 245, 99)
HSL	hsl(91, 88%, 67%)
HSV	hsv(91, 60%, 96%)
CMYK	cmyk(30.6%, 0%, 59.6%, 3.9%)
CIE-LAB	lab(89.28, -46.20, 61.51)
CIE-LCH	lch(89.28, 76.93, 126.91°)
OKLab	oklab(89.18% -0.1292 0.143)
OKLCH	oklch(89.18% 0.193 132.1)
XYZ	xyz(51.4814, 74.7500, 23.5177)
Luminance	0.7475 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Lime

#AEFD6C

ΔE00 1.71

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAF563 #AE63F5

analogous

#F3F563 #AAF563 #63F565

triadic

#AAF563 #63AAF5 #F563AA

tetradic

#AAF563 #63F3F5 #AE63F5 #F56563

square

#AAF563 #63F3F5 #AE63F5 #F56563

split-complementary

#AAF563 #6563F5 #F563F3

monochromatic

#6CD00D #8BF129 #AAF563 #C9F99D #E9FCD6

Accessibility & contrast

On white

1.32

#AAF563 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.95

#AAF563 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAF563

15.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAF563	#FFFFFF	#000000	##000000
##AAF563	1.00	1.32	15.95	15.95
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.95	21.00	1.00	1.00
##000000	15.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE453

Deuteranopia (green-blind)

#F4DE6E

Tritanopia (blue-blind)

#ACECD6

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #aaf563;
/* rgb */ color: rgb(170, 245, 99);
/* oklch */ color: oklch(89.2% 0.193 132.1);

Tailwind

colors: {
  custom: {
    50: '#c7f994',
    500: '#aaf563',
    950: '#000000',
  },
}

SCSS

$custom: #aaf563;
$custom-light: #c7f994;
$custom-dark: #000000;

JSON

{
  "hex": "#aaf563",
  "rgb": {
    "r": 170,
    "g": 245,
    "b": 99
  },
  "hsl": {
    "h": 90.822,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.89182,
    "c": 0.19268,
    "h": 132.1
  },
  "luminance": 0.74752
}

Semantic roles & 50–950 ramp

primary

#AAF563

secondary

#8030CC

accent

#01E576

background

#FEFFFC

surface

#FAFFF5

border

#D3D7CF

text

#13170E

muted

#83857F

Preview Lab

Preview with #AAF563

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

Preview Lab → · Contrast checker → · Palette generator →