#A3E367#A3E367

#A3E367 is a very light, vivid yellow-green. Relative luminance 0.637; OKLCH L 84.7% C 0.169 H 131.8°. Best body text is #000000 at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#A3E367
RGB	rgb(163, 227, 103)
HSL	hsl(91, 69%, 65%)
HSV	hsv(91, 55%, 89%)
CMYK	cmyk(28.2%, 0%, 54.6%, 11%)
CIE-LAB	lab(83.81, -40.46, 53.40)
CIE-LCH	lch(83.81, 67.00, 127.15°)
OKLab	oklab(84.66% -0.1127 0.126)
OKLCH	oklch(84.66% 0.169 131.8)
XYZ	xyz(45.0209, 63.7026, 22.7531)
Luminance	0.6370 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Kiwi Green

#8EE53F

ΔE00 4.26

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E367 #A767E3

analogous

#E1E367 #A3E367 #67E369

triadic

#A3E367 #67A3E3 #E367A3

tetradic

#A3E367 #67E1E3 #A767E3 #E36967

square

#A3E367 #67E1E3 #A767E3 #E36967

split-complementary

#A3E367 #6967E3 #E367E1

monochromatic

#65AF20 #84D933 #A3E367 #C2ED9B #E2F6CE

Accessibility & contrast

On white

1.53

#A3E367 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.74

#A3E367 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E367

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E367	#FFFFFF	#000000	##000000
##A3E367	1.00	1.53	13.74	13.74
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.74	21.00	1.00	1.00
##000000	13.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD45B

Deuteranopia (green-blind)

#E3CF6F

Tritanopia (blue-blind)

#A5DBC7

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #a3e367;
/* rgb */ color: rgb(163, 227, 103);
/* oklch */ color: oklch(84.7% 0.169 131.8);

Tailwind

colors: {
  custom: {
    50: '#c1ec96',
    500: '#a3e367',
    950: '#000000',
  },
}

SCSS

$custom: #a3e367;
$custom-light: #c1ec96;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e367",
  "rgb": {
    "r": 163,
    "g": 227,
    "b": 103
  },
  "hsl": {
    "h": 90.968,
    "s": 68.889,
    "l": 64.706
  },
  "oklch": {
    "l": 0.84658,
    "c": 0.16903,
    "h": 131.8
  },
  "luminance": 0.63704
}

Semantic roles & 50–950 ramp

primary

#A3E367

secondary

#793EB1

accent

#15D176

background

#FDFEFC

surface

#F9FDF5

border

#D2D5CF

text

#13160E

muted

#82847F

Preview Lab

Preview with #A3E367

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

Preview Lab → · Contrast checker → · Palette generator →