#A9FA63#A9FA63

#A9FA63 is a very light, vivid yellow-green. Relative luminance 0.777; OKLCH L 90.3% C 0.200 H 132.9°. Best body text is #000000 at 16.54:1 contrast (WCAG AA passes).

Color values

HEX	#A9FA63
RGB	rgb(169, 250, 99)
HSL	hsl(92, 94%, 68%)
HSV	hsv(92, 60%, 98%)
CMYK	cmyk(32.4%, 0%, 60.4%, 2%)
CIE-LAB	lab(90.65, -48.65, 63.03)
CIE-LCH	lch(90.65, 79.62, 127.67°)
OKLab	oklab(90.28% -0.1359 0.1462)
OKLCH	oklch(90.28% 0.2 132.9)
XYZ	xyz(52.7991, 77.7051, 24.0186)
Luminance	0.7771 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9FA63 #B463FA

analogous

#F5FA63 #A9FA63 #63FA68

triadic

#A9FA63 #63A9FA #FA63A9

tetradic

#A9FA63 #63F5FA #B463FA #FA6863

square

#A9FA63 #63F5FA #B463FA #FA6863

split-complementary

#A9FA63 #6863FA #FA63F5

monochromatic

#6ADC07 #88F828 #A9FA63 #CAFC9E #EAFEDA

Accessibility & contrast

On white

1.27

#A9FA63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.54

#A9FA63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9FA63

16.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9FA63	#FFFFFF	#000000	##000000
##A9FA63	1.00	1.27	16.54	16.54
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.54	21.00	1.00	1.00
##000000	16.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE852

Deuteranopia (green-blind)

#F8E26E

Tritanopia (blue-blind)

#AAF1DA

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #a9fa63;
/* rgb */ color: rgb(169, 250, 99);
/* oklch */ color: oklch(90.3% 0.200 132.9);

Tailwind

colors: {
  custom: {
    50: '#c7fc95',
    500: '#a9fa63',
    950: '#000000',
  },
}

SCSS

$custom: #a9fa63;
$custom-light: #c7fc95;
$custom-dark: #000000;

JSON

{
  "hex": "#a9fa63",
  "rgb": {
    "r": 169,
    "g": 250,
    "b": 99
  },
  "hsl": {
    "h": 92.185,
    "s": 93.789,
    "l": 68.431
  },
  "oklch": {
    "l": 0.90283,
    "c": 0.19958,
    "h": 132.9
  },
  "luminance": 0.77707
}

Semantic roles & 50–950 ramp

primary

#A9FA63

secondary

#872ED4

accent

#00E67B

background

#FEFFFC

surface

#FAFFF5

border

#D3D7CF

text

#13170E

muted

#83857F

Preview Lab

Preview with #A9FA63

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

Preview Lab → · Contrast checker → · Palette generator →