#A3E75D#A3E75D

#A3E75D is a very light, vivid yellow-green. Relative luminance 0.657; OKLCH L 85.5% C 0.183 H 131.4°. Best body text is #000000 at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#A3E75D
RGB	rgb(163, 231, 93)
HSL	hsl(90, 74%, 64%)
HSV	hsv(90, 60%, 91%)
CMYK	cmyk(29.4%, 0%, 59.7%, 9.4%)
CIE-LAB	lab(84.86, -43.15, 59.01)
CIE-LCH	lch(84.86, 73.10, 126.17°)
OKLab	oklab(85.48% -0.1209 0.1371)
OKLCH	oklch(85.48% 0.183 131.4)
XYZ	xyz(45.6554, 65.7272, 20.6350)
Luminance	0.6573 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E75D #A15DE7

analogous

#E7E65D #A3E75D #5EE75D

triadic

#A3E75D #5DA3E7 #E75DA3

tetradic

#A3E75D #5DE7E6 #A15DE7 #E75D5E

square

#A3E75D #5DE7E6 #A15DE7 #E75D5E

split-complementary

#A3E75D #5D5EE7 #E65DE7

monochromatic

#66B01A #85DF28 #A3E75D #C1EF92 #E0F7C8

Accessibility & contrast

On white

1.48

#A3E75D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.15

#A3E75D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E75D

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E75D	#FFFFFF	#000000	##000000
##A3E75D	1.00	1.48	14.15	14.15
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.15	21.00	1.00	1.00
##000000	14.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D74E

Deuteranopia (green-blind)

#E7D267

Tritanopia (blue-blind)

#A6DECA

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #a3e75d;
/* rgb */ color: rgb(163, 231, 93);
/* oklch */ color: oklch(85.5% 0.183 131.4);

Tailwind

colors: {
  custom: {
    50: '#c2ef90',
    500: '#a3e75d',
    950: '#000000',
  },
}

SCSS

$custom: #a3e75d;
$custom-light: #c2ef90;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e75d",
  "rgb": {
    "r": 163,
    "g": 231,
    "b": 93
  },
  "hsl": {
    "h": 89.565,
    "s": 74.194,
    "l": 63.529
  },
  "oklch": {
    "l": 0.85476,
    "c": 0.18275,
    "h": 131.4
  },
  "luminance": 0.65729
}

Semantic roles & 50–950 ramp

primary

#A3E75D

secondary

#7338B0

accent

#0FD671

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160D

muted

#82857F

Preview Lab

Preview with #A3E75D

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

Preview Lab → · Contrast checker → · Palette generator →