#A1EA63#A1EA63

#A1EA63 is a very light, vivid yellow-green. Relative luminance 0.673; OKLCH L 86.1% C 0.183 H 132.8°. Best body text is #000000 at 14.46:1 contrast (WCAG AA passes).

Color values

HEX	#A1EA63
RGB	rgb(161, 234, 99)
HSL	hsl(92, 76%, 65%)
HSV	hsv(92, 58%, 92%)
CMYK	cmyk(31.2%, 0%, 57.7%, 8.2%)
CIE-LAB	lab(85.67, -44.60, 57.30)
CIE-LCH	lch(85.67, 72.61, 127.89°)
OKLab	oklab(86.12% -0.1243 0.1341)
OKLCH	oklch(86.12% 0.183 132.8)
XYZ	xyz(46.3722, 67.3219, 22.3531)
Luminance	0.6732 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 3.17

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1EA63 #AC63EA

analogous

#E5EA63 #A1EA63 #63EA68

triadic

#A1EA63 #63A1EA #EA63A1

tetradic

#A1EA63 #63E5EA #AC63EA #EA6863

square

#A1EA63 #63E5EA #AC63EA #EA6863

split-complementary

#A1EA63 #6863EA #EA63E5

monochromatic

#63BA19 #80E32D #A1EA63 #C2F199 #E2F9CF

Accessibility & contrast

On white

1.45

#A1EA63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.46

#A1EA63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1EA63

14.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1EA63	#FFFFFF	#000000	##000000
##A1EA63	1.00	1.45	14.46	14.46
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.46	21.00	1.00	1.00
##000000	14.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA55

Deuteranopia (green-blind)

#E8D46D

Tritanopia (blue-blind)

#A2E1CD

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #a1ea63;
/* rgb */ color: rgb(161, 234, 99);
/* oklch */ color: oklch(86.1% 0.183 132.8);

Tailwind

colors: {
  custom: {
    50: '#c0f194',
    500: '#a1ea63',
    950: '#000000',
  },
}

SCSS

$custom: #a1ea63;
$custom-light: #c0f194;
$custom-dark: #000000;

JSON

{
  "hex": "#a1ea63",
  "rgb": {
    "r": 161,
    "g": 234,
    "b": 99
  },
  "hsl": {
    "h": 92.444,
    "s": 76.271,
    "l": 65.294
  },
  "oklch": {
    "l": 0.86123,
    "c": 0.1828,
    "h": 132.8
  },
  "luminance": 0.67324
}

Semantic roles & 50–950 ramp

primary

#A1EA63

secondary

#7E38B9

accent

#0DD87B

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #A1EA63

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

Preview Lab → · Contrast checker → · Palette generator →