#A1E04B#A1E04B

#A1E04B is a very light, vivid yellow-green. Relative luminance 0.614; OKLCH L 83.6% C 0.188 H 129.5°. Best body text is #000000 at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#A1E04B
RGB	rgb(161, 224, 75)
HSL	hsl(85, 71%, 59%)
HSV	hsv(85, 67%, 88%)
CMYK	cmyk(28.1%, 0%, 66.5%, 12.2%)
CIE-LAB	lab(82.59, -42.25, 63.88)
CIE-LCH	lch(82.59, 76.58, 123.48°)
OKLab	oklab(83.56% -0.1197 0.1453)
OKLCH	oklch(83.56% 0.188 129.5)
XYZ	xyz(42.6234, 61.3952, 16.2600)
Luminance	0.6140 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1E04B #8A4BE0

analogous

#E0D44B #A1E04B #56E04B

triadic

#A1E04B #4BA1E0 #E04BA1

tetradic

#A1E04B #4BE0D4 #8A4BE0 #E04B56

square

#A1E04B #4BE0D4 #8A4BE0 #E04B56

split-complementary

#A1E04B #4B56E0 #D44BE0

monochromatic

#62971A #84CB23 #A1E04B #BCE97F #D8F2B3

Accessibility & contrast

On white

1.58

#A1E04B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.28

#A1E04B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1E04B

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1E04B	#FFFFFF	#000000	##000000
##A1E04B	1.00	1.58	13.28	13.28
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.28	21.00	1.00	1.00
##000000	13.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD036

Deuteranopia (green-blind)

#E1CC57

Tritanopia (blue-blind)

#A5D7C2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #a1e04b;
/* rgb */ color: rgb(161, 224, 75);
/* oklch */ color: oklch(83.6% 0.188 129.5);

Tailwind

colors: {
  custom: {
    50: '#c1ea85',
    500: '#a1e04b',
    950: '#000000',
  },
}

SCSS

$custom: #a1e04b;
$custom-light: #c1ea85;
$custom-dark: #000000;

JSON

{
  "hex": "#a1e04b",
  "rgb": {
    "r": 161,
    "g": 224,
    "b": 75
  },
  "hsl": {
    "h": 85.369,
    "s": 70.616,
    "l": 58.627
  },
  "oklch": {
    "l": 0.83558,
    "c": 0.18824,
    "h": 129.5
  },
  "luminance": 0.61396
}

Semantic roles & 50–950 ramp

primary

#A1E04B

secondary

#60349B

accent

#3AED86

background

#FDFEFB

surface

#F9FDF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A1E04B

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

Preview Lab → · Contrast checker → · Palette generator →