#A3E35C#A3E35C

#A3E35C is a very light, vivid yellow-green. Relative luminance 0.635; OKLCH L 84.5% C 0.178 H 130.7°. Best body text is #000000 at 13.70:1 contrast (WCAG AA passes).

Color values

HEX	#A3E35C
RGB	rgb(163, 227, 92)
HSL	hsl(88, 71%, 63%)
HSV	hsv(88, 59%, 89%)
CMYK	cmyk(28.2%, 0%, 59.5%, 11%)
CIE-LAB	lab(83.70, -41.49, 58.15)
CIE-LCH	lch(83.70, 71.43, 125.51°)
OKLab	oklab(84.54% -0.1164 0.1351)
OKLCH	oklch(84.54% 0.178 130.7)
XYZ	xyz(44.5047, 63.4961, 20.0343)
Luminance	0.6350 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E35C #9C5CE3

analogous

#E3DF5C #A3E35C #60E35C

triadic

#A3E35C #5CA3E3 #E35CA3

tetradic

#A3E35C #5CE3DF #9C5CE3 #E35C60

square

#A3E35C #5CE3DF #9C5CE3 #E35C60

split-complementary

#A3E35C #5C60E3 #DF5CE3

monochromatic

#66A81D #86DA28 #A3E35C #C0EC90 #DEF5C4

Accessibility & contrast

On white

1.53

#A3E35C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.70

#A3E35C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E35C

13.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E35C	#FFFFFF	#000000	##000000
##A3E35C	1.00	1.53	13.70	13.70
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.70	21.00	1.00	1.00
##000000	13.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD44D

Deuteranopia (green-blind)

#E3CF66

Tritanopia (blue-blind)

#A6DAC6

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #a3e35c;
/* rgb */ color: rgb(163, 227, 92);
/* oklch */ color: oklch(84.5% 0.178 130.7);

Tailwind

colors: {
  custom: {
    50: '#c2ec8f',
    500: '#a3e35c',
    950: '#000000',
  },
}

SCSS

$custom: #a3e35c;
$custom-light: #c2ec8f;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e35c",
  "rgb": {
    "r": 163,
    "g": 227,
    "b": 92
  },
  "hsl": {
    "h": 88.444,
    "s": 70.681,
    "l": 62.549
  },
  "oklch": {
    "l": 0.84535,
    "c": 0.17834,
    "h": 130.7
  },
  "luminance": 0.63497
}

Semantic roles & 50–950 ramp

primary

#A3E35C

secondary

#6F39AA

accent

#13D36E

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A3E35C

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

Preview Lab → · Contrast checker → · Palette generator →