#ADFA63#ADFA63

#ADFA63 is a very light, vivid yellow-green. Relative luminance 0.782; OKLCH L 90.5% C 0.198 H 132.0°. Best body text is #000000 at 16.63:1 contrast (WCAG AA passes).

Color values

HEX	#ADFA63
RGB	rgb(173, 250, 99)
HSL	hsl(91, 94%, 68%)
HSV	hsv(91, 60%, 98%)
CMYK	cmyk(30.8%, 0%, 60.4%, 2%)
CIE-LAB	lab(90.85, -47.29, 63.31)
CIE-LCH	lch(90.85, 79.02, 126.76°)
OKLab	oklab(90.5% -0.1323 0.1468)
OKLCH	oklch(90.5% 0.198 132)
XYZ	xyz(53.6706, 78.1545, 24.0595)
Luminance	0.7816 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADFA63 #B063FA

analogous

#F9FA63 #ADFA63 #63FA64

triadic

#ADFA63 #63ADFA #FA63AD

tetradic

#ADFA63 #63F9FA #B063FA #FA6463

square

#ADFA63 #63F9FA #B063FA #FA6463

split-complementary

#ADFA63 #6463FA #FA63F9

monochromatic

#6FDC07 #8EF828 #ADFA63 #CCFC9E #EBFEDA

Accessibility & contrast

On white

1.26

#ADFA63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.63

#ADFA63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADFA63

16.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADFA63	#FFFFFF	#000000	##000000
##ADFA63	1.00	1.26	16.63	16.63
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.63	21.00	1.00	1.00
##000000	16.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE952

Deuteranopia (green-blind)

#F9E36E

Tritanopia (blue-blind)

#AFF0DA

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #adfa63;
/* rgb */ color: rgb(173, 250, 99);
/* oklch */ color: oklch(90.5% 0.198 132.0);

Tailwind

colors: {
  custom: {
    50: '#c9fc95',
    500: '#adfa63',
    950: '#000000',
  },
}

SCSS

$custom: #adfa63;
$custom-light: #c9fc95;
$custom-dark: #000000;

JSON

{
  "hex": "#adfa63",
  "rgb": {
    "r": 173,
    "g": 250,
    "b": 99
  },
  "hsl": {
    "h": 90.596,
    "s": 93.789,
    "l": 68.431
  },
  "oklch": {
    "l": 0.90504,
    "c": 0.19762,
    "h": 132
  },
  "luminance": 0.78156
}

Semantic roles & 50–950 ramp

primary

#ADFA63

secondary

#822ED4

accent

#00E675

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #ADFA63

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

Preview Lab → · Contrast checker → · Palette generator →