#A1E052#A1E052

#A1E052 is a very light, vivid yellow-green. Relative luminance 0.615; OKLCH L 83.6% C 0.183 H 130.0°. Best body text is #000000 at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#A1E052
RGB	rgb(161, 224, 82)
HSL	hsl(87, 70%, 60%)
HSV	hsv(87, 63%, 88%)
CMYK	cmyk(28.1%, 0%, 63.4%, 12.2%)
CIE-LAB	lab(82.64, -41.73, 61.15)
CIE-LCH	lch(82.64, 74.03, 124.31°)
OKLab	oklab(83.62% -0.1177 0.1404)
OKLCH	oklch(83.62% 0.183 130)
XYZ	xyz(42.8763, 61.4964, 17.5920)
Luminance	0.6150 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1E052 #9152E0

analogous

#E0D852 #A1E052 #5AE052

triadic

#A1E052 #52A1E0 #E052A1

tetradic

#A1E052 #52E0D8 #9152E0 #E0525A

square

#A1E052 #52E0D8 #9152E0 #E0525A

split-complementary

#A1E052 #525AE0 #D852E0

monochromatic

#639C1C #84D025 #A1E052 #BDE986 #D9F3BA

Accessibility & contrast

On white

1.58

#A1E052 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.30

#A1E052 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1E052

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1E052	#FFFFFF	#000000	##000000
##A1E052	1.00	1.58	13.30	13.30
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.30	21.00	1.00	1.00
##000000	13.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD140

Deuteranopia (green-blind)

#E1CC5D

Tritanopia (blue-blind)

#A5D7C3

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #a1e052;
/* rgb */ color: rgb(161, 224, 82);
/* oklch */ color: oklch(83.6% 0.183 130.0);

Tailwind

colors: {
  custom: {
    50: '#c1ea89',
    500: '#a1e052',
    950: '#000000',
  },
}

SCSS

$custom: #a1e052;
$custom-light: #c1ea89;
$custom-dark: #000000;

JSON

{
  "hex": "#a1e052",
  "rgb": {
    "r": 161,
    "g": 224,
    "b": 82
  },
  "hsl": {
    "h": 86.62,
    "s": 69.608,
    "l": 60
  },
  "oklch": {
    "l": 0.8362,
    "c": 0.18322,
    "h": 130
  },
  "luminance": 0.61498
}

Semantic roles & 50–950 ramp

primary

#A1E052

secondary

#65379F

accent

#3BEC8A

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A1E052

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

Preview Lab → · Contrast checker → · Palette generator →