#A1E65A#A1E65A

#A1E65A is a very light, vivid yellow-green. Relative luminance 0.649; OKLCH L 85.1% C 0.185 H 131.5°. Best body text is #000000 at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#A1E65A
RGB	rgb(161, 230, 90)
HSL	hsl(90, 74%, 63%)
HSV	hsv(90, 61%, 90%)
CMYK	cmyk(30%, 0%, 60.9%, 9.8%)
CIE-LAB	lab(84.44, -43.68, 59.79)
CIE-LCH	lch(84.44, 74.04, 126.15°)
OKLab	oklab(85.1% -0.1224 0.1384)
OKLCH	oklch(85.1% 0.185 131.5)
XYZ	xyz(44.8397, 64.9074, 19.8368)
Luminance	0.6491 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1E65A #9F5AE6

analogous

#E6E55A #A1E65A #5BE65A

triadic

#A1E65A #5AA1E6 #E65AA1

tetradic

#A1E65A #5AE6E5 #9F5AE6 #E65A5B

square

#A1E65A #5AE6E5 #9F5AE6 #E65A5B

split-complementary

#A1E65A #5A5BE6 #E55AE6

monochromatic

#64AC1A #83DE25 #A1E65A #BFEE8F #DEF6C4

Accessibility & contrast

On white

1.50

#A1E65A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.98

#A1E65A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1E65A

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1E65A	#FFFFFF	#000000	##000000
##A1E65A	1.00	1.50	13.98	13.98
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.98	21.00	1.00	1.00
##000000	13.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD64A

Deuteranopia (green-blind)

#E6D165

Tritanopia (blue-blind)

#A3DDC8

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #a1e65a;
/* rgb */ color: rgb(161, 230, 90);
/* oklch */ color: oklch(85.1% 0.185 131.5);

Tailwind

colors: {
  custom: {
    50: '#c1ee8e',
    500: '#a1e65a',
    950: '#000000',
  },
}

SCSS

$custom: #a1e65a;
$custom-light: #c1ee8e;
$custom-dark: #000000;

JSON

{
  "hex": "#a1e65a",
  "rgb": {
    "r": 161,
    "g": 230,
    "b": 90
  },
  "hsl": {
    "h": 89.571,
    "s": 73.684,
    "l": 62.745
  },
  "oklch": {
    "l": 0.85097,
    "c": 0.18482,
    "h": 131.5
  },
  "luminance": 0.64909
}

Semantic roles & 50–950 ramp

primary

#A1E65A

secondary

#7137AD

accent

#10D671

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160D

muted

#82857F

Preview Lab

Preview with #A1E65A

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

Preview Lab → · Contrast checker → · Palette generator →