#A1E35E#A1E35E

#A1E35E is a very light, vivid yellow-green. Relative luminance 0.633; OKLCH L 84.4% C 0.178 H 131.4°. Best body text is #000000 at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#A1E35E
RGB	rgb(161, 227, 94)
HSL	hsl(90, 70%, 63%)
HSV	hsv(90, 59%, 89%)
CMYK	cmyk(29.1%, 0%, 58.6%, 11%)
CIE-LAB	lab(83.61, -42.02, 57.15)
CIE-LCH	lch(83.61, 70.94, 126.33°)
OKLab	oklab(84.44% -0.1176 0.1332)
OKLCH	oklch(84.44% 0.178 131.4)
XYZ	xyz(44.1869, 63.3220, 20.4818)
Luminance	0.6332 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1E35E #A05EE3

analogous

#E3E25E #A1E35E #5FE35E

triadic

#A1E35E #5EA1E3 #E35EA1

tetradic

#A1E35E #5EE3E2 #A05EE3 #E35E5F

square

#A1E35E #5EE3E2 #A05EE3 #E35E5F

split-complementary

#A1E35E #5E5FE3 #E25EE3

monochromatic

#64A91D #83DA2A #A1E35E #BFEC92 #DEF5C6

Accessibility & contrast

On white

1.54

#A1E35E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.66

#A1E35E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1E35E

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1E35E	#FFFFFF	#000000	##000000
##A1E35E	1.00	1.54	13.66	13.66
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.66	21.00	1.00	1.00
##000000	13.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD450

Deuteranopia (green-blind)

#E3CF68

Tritanopia (blue-blind)

#A3DAC6

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #a1e35e;
/* rgb */ color: rgb(161, 227, 94);
/* oklch */ color: oklch(84.4% 0.178 131.4);

Tailwind

colors: {
  custom: {
    50: '#c0ec90',
    500: '#a1e35e',
    950: '#000000',
  },
}

SCSS

$custom: #a1e35e;
$custom-light: #c0ec90;
$custom-dark: #000000;

JSON

{
  "hex": "#a1e35e",
  "rgb": {
    "r": 161,
    "g": 227,
    "b": 94
  },
  "hsl": {
    "h": 89.774,
    "s": 70.37,
    "l": 62.941
  },
  "oklch": {
    "l": 0.84438,
    "c": 0.17769,
    "h": 131.4
  },
  "luminance": 0.63323
}

Semantic roles & 50–950 ramp

primary

#A1E35E

secondary

#723AAB

accent

#13D272

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A1E35E

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

Preview Lab → · Contrast checker → · Palette generator →