#A3E848#A3E848

#A3E848 is a very light, vivid yellow-green. Relative luminance 0.660; OKLCH L 85.5% C 0.199 H 130.0°. Best body text is #000000 at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#A3E848
RGB	rgb(163, 232, 72)
HSL	hsl(86, 78%, 60%)
HSV	hsv(86, 69%, 91%)
CMYK	cmyk(29.7%, 0%, 69%, 9%)
CIE-LAB	lab(84.98, -45.18, 67.51)
CIE-LCH	lch(84.98, 81.23, 123.79°)
OKLab	oklab(85.52% -0.1281 0.1525)
OKLCH	oklch(85.52% 0.199 130)
XYZ	xyz(45.1303, 65.9663, 16.4846)
Luminance	0.6597 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E848 #8D48E8

analogous

#E8DD48 #A3E848 #53E848

triadic

#A3E848 #48A3E8 #E848A3

tetradic

#A3E848 #48E8DD #8D48E8 #E84853

square

#A3E848 #48E8DD #8D48E8 #E84853

split-complementary

#A3E848 #4853E8 #DD48E8

monochromatic

#64A114 #86D81B #A3E848 #BEEF7E #DAF6B5

Accessibility & contrast

On white

1.48

#A3E848 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.19

#A3E848 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E848

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E848	#FFFFFF	#000000	##000000
##A3E848	1.00	1.48	14.19	14.19
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.19	21.00	1.00	1.00
##000000	14.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D72F

Deuteranopia (green-blind)

#E9D356

Tritanopia (blue-blind)

#A7DEC8

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #a3e848;
/* rgb */ color: rgb(163, 232, 72);
/* oklch */ color: oklch(85.5% 0.199 130.0);

Tailwind

colors: {
  custom: {
    50: '#c3ef84',
    500: '#a3e848',
    950: '#000000',
  },
}

SCSS

$custom: #a3e848;
$custom-light: #c3ef84;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e848",
  "rgb": {
    "r": 163,
    "g": 232,
    "b": 72
  },
  "hsl": {
    "h": 85.875,
    "s": 77.67,
    "l": 59.608
  },
  "oklch": {
    "l": 0.85522,
    "c": 0.19912,
    "h": 130
  },
  "luminance": 0.65968
}

Semantic roles & 50–950 ramp

primary

#A3E848

secondary

#6230A4

accent

#34F487

background

#FDFFFB

surface

#F9FEF2

border

#D2D6CC

text

#13160B

muted

#82857E

Preview Lab

Preview with #A3E848

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

Preview Lab → · Contrast checker → · Palette generator →