#A3E95B#A3E95B

#A3E95B is a very light, vivid yellow-green. Relative luminance 0.668; OKLCH L 85.9% C 0.187 H 131.5°. Best body text is #000000 at 14.36:1 contrast (WCAG AA passes).

Color values

HEX	#A3E95B
RGB	rgb(163, 233, 91)
HSL	hsl(90, 76%, 64%)
HSV	hsv(90, 61%, 91%)
CMYK	cmyk(30%, 0%, 60.9%, 8.6%)
CIE-LAB	lab(85.41, -44.19, 60.48)
CIE-LCH	lch(85.41, 74.90, 126.15°)
OKLab	oklab(85.92% -0.1239 0.14)
OKLCH	oklch(85.92% 0.187 131.5)
XYZ	xyz(46.1310, 66.8182, 20.3622)
Luminance	0.6682 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E95B #A15BE9

analogous

#E9E85B #A3E95B #5CE95B

triadic

#A3E95B #5BA3E9 #E95BA3

tetradic

#A3E95B #5BE9E8 #A15BE9 #E95B5C

square

#A3E95B #5BE9E8 #A15BE9 #E95B5C

split-complementary

#A3E95B #5B5CE9 #E85BE9

monochromatic

#66B218 #85E225 #A3E95B #C1F091 #E0F7C7

Accessibility & contrast

On white

1.46

#A3E95B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.36

#A3E95B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E95B

14.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E95B	#FFFFFF	#000000	##000000
##A3E95B	1.00	1.46	14.36	14.36
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.36	21.00	1.00	1.00
##000000	14.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D94B

Deuteranopia (green-blind)

#E9D466

Tritanopia (blue-blind)

#A5E0CB

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #a3e95b;
/* rgb */ color: rgb(163, 233, 91);
/* oklch */ color: oklch(85.9% 0.187 131.5);

Tailwind

colors: {
  custom: {
    50: '#c2f08f',
    500: '#a3e95b',
    950: '#000000',
  },
}

SCSS

$custom: #a3e95b;
$custom-light: #c2f08f;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e95b",
  "rgb": {
    "r": 163,
    "g": 233,
    "b": 91
  },
  "hsl": {
    "h": 89.577,
    "s": 76.344,
    "l": 63.529
  },
  "oklch": {
    "l": 0.85921,
    "c": 0.18692,
    "h": 131.5
  },
  "luminance": 0.6682
}

Semantic roles & 50–950 ramp

primary

#A3E95B

secondary

#7336B2

accent

#0DD971

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160D

muted

#82857F

Preview Lab

Preview with #A3E95B

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

Preview Lab → · Contrast checker → · Palette generator →