#A3F976#A3F976

#A3F976 is a very light, vivid yellow-green. Relative luminance 0.768; OKLCH L 89.9% C 0.186 H 136.0°. Best body text is #000000 at 16.37:1 contrast (WCAG AA passes).

Color values

HEX	#A3F976
RGB	rgb(163, 249, 118)
HSL	hsl(99, 92%, 72%)
HSV	hsv(99, 53%, 98%)
CMYK	cmyk(34.5%, 0%, 52.6%, 2.4%)
CIE-LAB	lab(90.25, -48.38, 54.19)
CIE-LCH	lch(90.25, 72.65, 131.76°)
OKLab	oklab(89.94% -0.1335 0.1289)
OKLCH	oklch(89.94% 0.186 136)
XYZ	xyz(52.2486, 76.8436, 29.2154)
Luminance	0.7685 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3F976 #CC76F9

analogous

#E5F976 #A3F976 #76F98B

triadic

#A3F976 #76A3F9 #F976A3

tetradic

#A3F976 #76E5F9 #CC76F9 #F98B76

square

#A3F976 #76E5F9 #CC76F9 #F98B76

split-complementary

#A3F976 #8B76F9 #F976E5

monochromatic

#57EA0A #7CF63B #A3F976 #CAFCB1 #EBFEE2

Accessibility & contrast

On white

1.28

#A3F976 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.37

#A3F976 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F976

16.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3F976	#FFFFFF	#000000	##000000
##A3F976	1.00	1.28	16.37	16.37
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.37	21.00	1.00	1.00
##000000	16.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE86A

Deuteranopia (green-blind)

#F4E07F

Tritanopia (blue-blind)

#A1F1DB

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #a3f976;
/* rgb */ color: rgb(163, 249, 118);
/* oklch */ color: oklch(89.9% 0.186 136.0);

Tailwind

colors: {
  custom: {
    50: '#c2fca0',
    500: '#a3f976',
    950: '#000000',
  },
}

SCSS

$custom: #a3f976;
$custom-light: #c2fca0;
$custom-dark: #000000;

JSON

{
  "hex": "#a3f976",
  "rgb": {
    "r": 163,
    "g": 249,
    "b": 118
  },
  "hsl": {
    "h": 99.389,
    "s": 91.608,
    "l": 71.961
  },
  "oklch": {
    "l": 0.89942,
    "c": 0.18555,
    "h": 136
  },
  "luminance": 0.76846
}

Semantic roles & 50–950 ramp

primary

#A3F976

secondary

#A13ED5

accent

#00E697

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170F

muted

#828580

Preview Lab

Preview with #A3F976

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

Preview Lab → · Contrast checker → · Palette generator →