#A1ED63#A1ED63

#A1ED63 is a very light, vivid yellow-green. Relative luminance 0.690; OKLCH L 86.8% C 0.187 H 133.2°. Best body text is #000000 at 14.81:1 contrast (WCAG AA passes).

Color values

HEX	#A1ED63
RGB	rgb(161, 237, 99)
HSL	hsl(93, 79%, 66%)
HSV	hsv(93, 58%, 93%)
CMYK	cmyk(32.1%, 0%, 58.2%, 7.1%)
CIE-LAB	lab(86.53, -45.88, 58.28)
CIE-LCH	lch(86.53, 74.17, 128.21°)
OKLab	oklab(86.82% -0.1278 0.1362)
OKLCH	oklch(86.82% 0.187 133.2)
XYZ	xyz(47.2335, 69.0445, 22.6402)
Luminance	0.6905 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 2.51

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1ED63 #AF63ED

analogous

#E6ED63 #A1ED63 #63ED6A

triadic

#A1ED63 #63A1ED #ED63A1

tetradic

#A1ED63 #63E6ED #AF63ED #ED6A63

square

#A1ED63 #63E6ED #AF63ED #ED6A63

split-complementary

#A1ED63 #6A63ED #ED63E6

monochromatic

#62C016 #80E72C #A1ED63 #C2F39A #E3FAD1

Accessibility & contrast

On white

1.42

#A1ED63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.81

#A1ED63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1ED63

14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1ED63	#FFFFFF	#000000	##000000
##A1ED63	1.00	1.42	14.81	14.81
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.81	21.00	1.00	1.00
##000000	14.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DC54

Deuteranopia (green-blind)

#EBD66D

Tritanopia (blue-blind)

#A2E4CF

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #a1ed63;
/* rgb */ color: rgb(161, 237, 99);
/* oklch */ color: oklch(86.8% 0.187 133.2);

Tailwind

colors: {
  custom: {
    50: '#c1f394',
    500: '#a1ed63',
    950: '#000000',
  },
}

SCSS

$custom: #a1ed63;
$custom-light: #c1f394;
$custom-dark: #000000;

JSON

{
  "hex": "#a1ed63",
  "rgb": {
    "r": 161,
    "g": 237,
    "b": 99
  },
  "hsl": {
    "h": 93.043,
    "s": 79.31,
    "l": 65.882
  },
  "oklch": {
    "l": 0.86822,
    "c": 0.18674,
    "h": 133.2
  },
  "luminance": 0.69046
}

Semantic roles & 50–950 ramp

primary

#A1ED63

secondary

#8136BE

accent

#0ADC7D

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #A1ED63

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

Preview Lab → · Contrast checker → · Palette generator →