#A3F576#A3F576

#A3F576 is a very light, vivid yellow-green. Relative luminance 0.744; OKLCH L 89.0% C 0.180 H 135.7°. Best body text is #000000 at 15.88:1 contrast (WCAG AA passes).

Color values

HEX	#A3F576
RGB	rgb(163, 245, 118)
HSL	hsl(99, 86%, 71%)
HSV	hsv(99, 52%, 96%)
CMYK	cmyk(33.5%, 0%, 51.8%, 3.9%)
CIE-LAB	lab(89.11, -46.69, 52.83)
CIE-LCH	lch(89.11, 70.51, 131.47°)
OKLab	oklab(89.01% -0.1288 0.1259)
OKLCH	oklch(89.01% 0.18 135.7)
XYZ	xyz(51.0254, 74.3972, 28.8076)
Luminance	0.7440 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3F576 #C876F5

analogous

#E3F576 #A3F576 #76F588

triadic

#A3F576 #76A3F5 #F576A3

tetradic

#A3F576 #76E3F5 #C876F5 #F58876

square

#A3F576 #76E3F5 #C876F5 #F58876

split-complementary

#A3F576 #8876F5 #F576E3

monochromatic

#5AE010 #7DF13D #A3F576 #C9F9AF #ECFDE2

Accessibility & contrast

On white

1.32

#A3F576 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.88

#A3F576 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F576

15.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3F576	#FFFFFF	#000000	##000000
##A3F576	1.00	1.32	15.88	15.88
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.88	21.00	1.00	1.00
##000000	15.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE46A

Deuteranopia (green-blind)

#F1DD7E

Tritanopia (blue-blind)

#A1EDD8

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #a3f576;
/* rgb */ color: rgb(163, 245, 118);
/* oklch */ color: oklch(89.0% 0.180 135.7);

Tailwind

colors: {
  custom: {
    50: '#c2f9a0',
    500: '#a3f576',
    950: '#000000',
  },
}

SCSS

$custom: #a3f576;
$custom-light: #c2f9a0;
$custom-dark: #000000;

JSON

{
  "hex": "#a3f576",
  "rgb": {
    "r": 163,
    "g": 245,
    "b": 118
  },
  "hsl": {
    "h": 98.74,
    "s": 86.395,
    "l": 71.176
  },
  "oklch": {
    "l": 0.89014,
    "c": 0.18014,
    "h": 135.7
  },
  "luminance": 0.74399
}

Semantic roles & 50–950 ramp

primary

#A3F576

secondary

#9D3FD0

accent

#03E393

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170F

muted

#828580

Preview Lab

Preview with #A3F576

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

Preview Lab → · Contrast checker → · Palette generator →