#A3EB56#A3EB56

#A3EB56 is a very light, vivid yellow-green. Relative luminance 0.679; OKLCH L 86.3% C 0.193 H 131.4°. Best body text is #000000 at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#A3EB56
RGB	rgb(163, 235, 86)
HSL	hsl(89, 79%, 63%)
HSV	hsv(89, 63%, 92%)
CMYK	cmyk(30.6%, 0%, 63.4%, 7.8%)
CIE-LAB	lab(85.94, -45.45, 63.12)
CIE-LCH	lch(85.94, 77.78, 125.76°)
OKLab	oklab(86.34% -0.1277 0.145)
OKLCH	oklch(86.34% 0.193 131.4)
XYZ	xyz(46.4918, 67.8735, 19.4537)
Luminance	0.6787 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3EB56 #9E56EB

analogous

#EBE856 #A3EB56 #58EB56

triadic

#A3EB56 #56A3EB #EB56A3

tetradic

#A3EB56 #56EBE8 #9E56EB #EB5658

square

#A3EB56 #56EBE8 #9E56EB #EB5658

split-complementary

#A3EB56 #5658EB #E856EB

monochromatic

#66B215 #85E51F #A3EB56 #C1F18D #DFF8C3

Accessibility & contrast

On white

1.44

#A3EB56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.58

#A3EB56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3EB56

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3EB56	#FFFFFF	#000000	##000000
##A3EB56	1.00	1.44	14.58	14.58
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.58	21.00	1.00	1.00
##000000	14.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DA43

Deuteranopia (green-blind)

#EBD562

Tritanopia (blue-blind)

#A6E2CC

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #a3eb56;
/* rgb */ color: rgb(163, 235, 86);
/* oklch */ color: oklch(86.3% 0.193 131.4);

Tailwind

colors: {
  custom: {
    50: '#c2f28c',
    500: '#a3eb56',
    950: '#000000',
  },
}

SCSS

$custom: #a3eb56;
$custom-light: #c2f28c;
$custom-dark: #000000;

JSON

{
  "hex": "#a3eb56",
  "rgb": {
    "r": 163,
    "g": 235,
    "b": 86
  },
  "hsl": {
    "h": 88.993,
    "s": 78.836,
    "l": 62.941
  },
  "oklch": {
    "l": 0.86339,
    "c": 0.19326,
    "h": 131.4
  },
  "luminance": 0.67875
}

Semantic roles & 50–950 ramp

primary

#A3EB56

secondary

#7033B2

accent

#0ADB6F

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170C

muted

#82857F

Preview Lab

Preview with #A3EB56

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

Preview Lab → · Contrast checker → · Palette generator →