#A1E34E#A1E34E

#A1E34E is a very light, vivid yellow-green. Relative luminance 0.631; OKLCH L 84.3% C 0.190 H 130.2°. Best body text is #000000 at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#A1E34E
RGB	rgb(161, 227, 78)
HSL	hsl(87, 73%, 60%)
HSV	hsv(87, 66%, 89%)
CMYK	cmyk(29.1%, 0%, 65.6%, 11%)
CIE-LAB	lab(83.48, -43.33, 63.64)
CIE-LCH	lch(83.48, 76.99, 124.25°)
OKLab	oklab(84.29% -0.1225 0.1452)
OKLCH	oklch(84.29% 0.19 130.2)
XYZ	xyz(43.5419, 63.0640, 17.0847)
Luminance	0.6307 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1E34E #904EE3

analogous

#E3DA4E #A1E34E #57E34E

triadic

#A1E34E #4EA1E3 #E34EA1

tetradic

#A1E34E #4EE3DA #904EE3 #E34E57

square

#A1E34E #4EE3DA #904EE3 #E34E57

split-complementary

#A1E34E #4E57E3 #DA4EE3

monochromatic

#639E19 #84D321 #A1E34E #BDEB83 #D9F4B8

Accessibility & contrast

On white

1.54

#A1E34E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.61

#A1E34E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1E34E

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1E34E	#FFFFFF	#000000	##000000
##A1E34E	1.00	1.54	13.61	13.61
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.61	21.00	1.00	1.00
##000000	13.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD33A

Deuteranopia (green-blind)

#E4CE5A

Tritanopia (blue-blind)

#A5DAC5

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #a1e34e;
/* rgb */ color: rgb(161, 227, 78);
/* oklch */ color: oklch(84.3% 0.190 130.2);

Tailwind

colors: {
  custom: {
    50: '#c1ec87',
    500: '#a1e34e',
    950: '#000000',
  },
}

SCSS

$custom: #a1e34e;
$custom-light: #c1ec87;
$custom-dark: #000000;

JSON

{
  "hex": "#a1e34e",
  "rgb": {
    "r": 161,
    "g": 227,
    "b": 78
  },
  "hsl": {
    "h": 86.577,
    "s": 72.683,
    "l": 59.804
  },
  "oklch": {
    "l": 0.84285,
    "c": 0.18991,
    "h": 130.2
  },
  "luminance": 0.63065
}

Semantic roles & 50–950 ramp

primary

#A1E34E

secondary

#6434A1

accent

#38EF89

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A1E34E

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

Preview Lab → · Contrast checker → · Palette generator →