#A3E164#A3E164

#A3E164 is a very light, vivid yellow-green. Relative luminance 0.626; OKLCH L 84.2% C 0.169 H 131.2°. Best body text is #000000 at 13.51:1 contrast (WCAG AA passes).

Color values

HEX	#A3E164
RGB	rgb(163, 225, 100)
HSL	hsl(90, 68%, 64%)
HSV	hsv(90, 56%, 88%)
CMYK	cmyk(27.6%, 0%, 55.6%, 11.8%)
CIE-LAB	lab(83.21, -39.87, 54.06)
CIE-LCH	lch(83.21, 67.17, 126.41°)
OKLab	oklab(84.16% -0.1113 0.1271)
OKLCH	oklch(84.16% 0.169 131.2)
XYZ	xyz(44.3292, 62.5558, 21.7930)
Luminance	0.6256 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E164 #A264E1

analogous

#E1E064 #A3E164 #64E164

triadic

#A3E164 #64A3E1 #E164A3

tetradic

#A3E164 #64E1E0 #A264E1 #E16464

square

#A3E164 #64E1E0 #A264E1 #E16464

split-complementary

#A3E164 #6464E1 #E064E1

monochromatic

#66AA21 #85D731 #A3E164 #C1EB97 #E0F5CB

Accessibility & contrast

On white

1.55

#A3E164 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.51

#A3E164 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E164

13.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E164	#FFFFFF	#000000	##000000
##A3E164	1.00	1.55	13.51	13.51
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.51	21.00	1.00	1.00
##000000	13.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD257

Deuteranopia (green-blind)

#E1CE6D

Tritanopia (blue-blind)

#A6D9C5

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #a3e164;
/* rgb */ color: rgb(163, 225, 100);
/* oklch */ color: oklch(84.2% 0.169 131.2);

Tailwind

colors: {
  custom: {
    50: '#c1ea94',
    500: '#a3e164',
    950: '#000000',
  },
}

SCSS

$custom: #a3e164;
$custom-light: #c1ea94;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e164",
  "rgb": {
    "r": 163,
    "g": 225,
    "b": 100
  },
  "hsl": {
    "h": 89.76,
    "s": 67.568,
    "l": 63.725
  },
  "oklch": {
    "l": 0.84159,
    "c": 0.16896,
    "h": 131.2
  },
  "luminance": 0.62557
}

Semantic roles & 50–950 ramp

primary

#A3E164

secondary

#743DAC

accent

#16CF72

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A3E164

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

Preview Lab → · Contrast checker → · Palette generator →