#A3E560#A3E560

#A3E560 is a very light, vivid yellow-green. Relative luminance 0.647; OKLCH L 85.0% C 0.178 H 131.4°. Best body text is #000000 at 13.93:1 contrast (WCAG AA passes).

Color values

HEX	#A3E560
RGB	rgb(163, 229, 96)
HSL	hsl(90, 72%, 64%)
HSV	hsv(90, 58%, 90%)
CMYK	cmyk(28.8%, 0%, 58.1%, 10.2%)
CIE-LAB	lab(84.31, -42.01, 57.10)
CIE-LCH	lch(84.31, 70.89, 126.34°)
OKLab	oklab(85.04% -0.1175 0.1333)
OKLCH	oklch(85.04% 0.178 131.4)
XYZ	xyz(45.2344, 64.6683, 21.1630)
Luminance	0.6467 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E560 #A260E5

analogous

#E5E460 #A3E560 #60E560

triadic

#A3E560 #60A3E5 #E560A3

tetradic

#A3E560 #60E5E4 #A260E5 #E56060

square

#A3E560 #60E5E4 #A260E5 #E56060

split-complementary

#A3E560 #6060E5 #E460E5

monochromatic

#66AE1C #85DC2B #A3E560 #C1EE95 #E0F6C9

Accessibility & contrast

On white

1.51

#A3E560 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.93

#A3E560 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E560

13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E560	#FFFFFF	#000000	##000000
##A3E560	1.00	1.51	13.93	13.93
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.93	21.00	1.00	1.00
##000000	13.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED652

Deuteranopia (green-blind)

#E5D169

Tritanopia (blue-blind)

#A6DCC8

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #a3e560;
/* rgb */ color: rgb(163, 229, 96);
/* oklch */ color: oklch(85.0% 0.178 131.4);

Tailwind

colors: {
  custom: {
    50: '#c2ed91',
    500: '#a3e560',
    950: '#000000',
  },
}

SCSS

$custom: #a3e560;
$custom-light: #c2ed91;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e560",
  "rgb": {
    "r": 163,
    "g": 229,
    "b": 96
  },
  "hsl": {
    "h": 89.774,
    "s": 71.892,
    "l": 63.725
  },
  "oklch": {
    "l": 0.85042,
    "c": 0.17769,
    "h": 131.4
  },
  "luminance": 0.6467
}

Semantic roles & 50–950 ramp

primary

#A3E560

secondary

#743AAF

accent

#12D472

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160D

muted

#82857F

Preview Lab

Preview with #A3E560

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

Preview Lab → · Contrast checker → · Palette generator →