#A1E75A#A1E75A

#A1E75A is a very light, vivid yellow-green. Relative luminance 0.655; OKLCH L 85.3% C 0.186 H 131.6°. Best body text is #000000 at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#A1E75A
RGB	rgb(161, 231, 90)
HSL	hsl(90, 75%, 63%)
HSV	hsv(90, 61%, 91%)
CMYK	cmyk(30.3%, 0%, 61%, 9.4%)
CIE-LAB	lab(84.72, -44.11, 60.10)
CIE-LCH	lch(84.72, 74.55, 126.28°)
OKLab	oklab(85.33% -0.1236 0.1391)
OKLCH	oklch(85.33% 0.186 131.6)
XYZ	xyz(45.1188, 65.4656, 19.9298)
Luminance	0.6547 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1E75A #A05AE7

analogous

#E7E65A #A1E75A #5AE75A

triadic

#A1E75A #5AA1E7 #E75AA1

tetradic

#A1E75A #5AE7E6 #A05AE7 #E75A5A

square

#A1E75A #5AE7E6 #A05AE7 #E75A5A

split-complementary

#A1E75A #5A5AE7 #E65AE7

monochromatic

#64AD19 #83DF25 #A1E75A #BFEF8F #DEF7C5

Accessibility & contrast

On white

1.49

#A1E75A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.09

#A1E75A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1E75A

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1E75A	#FFFFFF	#000000	##000000
##A1E75A	1.00	1.49	14.09	14.09
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.09	21.00	1.00	1.00
##000000	14.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D74A

Deuteranopia (green-blind)

#E7D265

Tritanopia (blue-blind)

#A3DEC9

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #a1e75a;
/* rgb */ color: rgb(161, 231, 90);
/* oklch */ color: oklch(85.3% 0.186 131.6);

Tailwind

colors: {
  custom: {
    50: '#c1ef8e',
    500: '#a1e75a',
    950: '#000000',
  },
}

SCSS

$custom: #a1e75a;
$custom-light: #c1ef8e;
$custom-dark: #000000;

JSON

{
  "hex": "#a1e75a",
  "rgb": {
    "r": 161,
    "g": 231,
    "b": 90
  },
  "hsl": {
    "h": 89.787,
    "s": 74.603,
    "l": 62.941
  },
  "oklch": {
    "l": 0.8533,
    "c": 0.18611,
    "h": 131.6
  },
  "luminance": 0.65467
}

Semantic roles & 50–950 ramp

primary

#A1E75A

secondary

#7237AE

accent

#0FD772

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160D

muted

#82857F

Preview Lab

Preview with #A1E75A

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

Preview Lab → · Contrast checker → · Palette generator →