#A3F763#A3F763

#A3F763 is a very light, vivid yellow-green. Relative luminance 0.752; OKLCH L 89.3% C 0.199 H 133.8°. Best body text is #000000 at 16.04:1 contrast (WCAG AA passes).

Color values

HEX	#A3F763
RGB	rgb(163, 247, 99)
HSL	hsl(94, 90%, 68%)
HSV	hsv(94, 60%, 97%)
CMYK	cmyk(34%, 0%, 59.9%, 3.1%)
CIE-LAB	lab(89.49, -49.42, 61.65)
CIE-LCH	lch(89.49, 79.02, 128.71°)
OKLab	oklab(89.26% -0.1376 0.1433)
OKLCH	oklch(89.26% 0.199 133.8)
XYZ	xyz(50.6162, 75.2068, 23.6514)
Luminance	0.7521 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.19

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3F763 #B763F7

analogous

#EDF763 #A3F763 #63F76D

triadic

#A3F763 #63A3F7 #F763A3

tetradic

#A3F763 #63EDF7 #B763F7 #F76D63

square

#A3F763 #63EDF7 #B763F7 #F76D63

split-complementary

#A3F763 #6D63F7 #F763ED

monochromatic

#62D50B #81F429 #A3F763 #C5FA9D #E8FDD7

Accessibility & contrast

On white

1.31

#A3F763 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.04

#A3F763 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F763

16.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3F763	#FFFFFF	#000000	##000000
##A3F763	1.00	1.31	16.04	16.04
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.04	21.00	1.00	1.00
##000000	16.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE552

Deuteranopia (green-blind)

#F4DE6E

Tritanopia (blue-blind)

#A3EED7

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #a3f763;
/* rgb */ color: rgb(163, 247, 99);
/* oklch */ color: oklch(89.3% 0.199 133.8);

Tailwind

colors: {
  custom: {
    50: '#c3fa94',
    500: '#a3f763',
    950: '#000000',
  },
}

SCSS

$custom: #a3f763;
$custom-light: #c3fa94;
$custom-dark: #000000;

JSON

{
  "hex": "#a3f763",
  "rgb": {
    "r": 163,
    "g": 247,
    "b": 99
  },
  "hsl": {
    "h": 94.054,
    "s": 90.244,
    "l": 67.843
  },
  "oklch": {
    "l": 0.89262,
    "c": 0.1987,
    "h": 133.8
  },
  "luminance": 0.75209
}

Semantic roles & 50–950 ramp

primary

#A3F763

secondary

#8A2FCF

accent

#00E682

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A3F763

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

Preview Lab → · Contrast checker → · Palette generator →