#A8F563#A8F563

#A8F563 is a very light, vivid yellow-green. Relative luminance 0.745; OKLCH L 89.1% C 0.194 H 132.6°. Best body text is #000000 at 15.91:1 contrast (WCAG AA passes).

Color values

HEX	#A8F563
RGB	rgb(168, 245, 99)
HSL	hsl(92, 88%, 67%)
HSV	hsv(92, 60%, 96%)
CMYK	cmyk(31.4%, 0%, 59.6%, 3.9%)
CIE-LAB	lab(89.17, -46.89, 61.37)
CIE-LCH	lch(89.17, 77.23, 127.38°)
OKLab	oklab(89.07% -0.131 0.1427)
OKLCH	oklch(89.07% 0.194 132.6)
XYZ	xyz(51.0522, 74.5287, 23.4976)
Luminance	0.7453 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8F563 #B063F5

analogous

#F1F563 #A8F563 #63F567

triadic

#A8F563 #63A8F5 #F563A8

tetradic

#A8F563 #63F1F5 #B063F5 #F56763

square

#A8F563 #63F1F5 #B063F5 #F56763

split-complementary

#A8F563 #6763F5 #F563F1

monochromatic

#69D00D #88F129 #A8F563 #C8F99D #E8FCD6

Accessibility & contrast

On white

1.32

#A8F563 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.91

#A8F563 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A8F563

15.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8F563	#FFFFFF	#000000	##000000
##A8F563	1.00	1.32	15.91	15.91
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.91	21.00	1.00	1.00
##000000	15.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE453

Deuteranopia (green-blind)

#F4DE6E

Tritanopia (blue-blind)

#A9ECD6

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #a8f563;
/* rgb */ color: rgb(168, 245, 99);
/* oklch */ color: oklch(89.1% 0.194 132.6);

Tailwind

colors: {
  custom: {
    50: '#c6f994',
    500: '#a8f563',
    950: '#000000',
  },
}

SCSS

$custom: #a8f563;
$custom-light: #c6f994;
$custom-dark: #000000;

JSON

{
  "hex": "#a8f563",
  "rgb": {
    "r": 168,
    "g": 245,
    "b": 99
  },
  "hsl": {
    "h": 91.644,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.8907,
    "c": 0.19366,
    "h": 132.6
  },
  "luminance": 0.7453
}

Semantic roles & 50–950 ramp

primary

#A8F563

secondary

#8230CC

accent

#01E579

background

#FEFFFC

surface

#FAFFF5

border

#D3D7CF

text

#13170E

muted

#83857F

Preview Lab

Preview with #A8F563

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

Preview Lab → · Contrast checker → · Palette generator →