#A1F56B#A1F56B

#A1F56B is a very light, vivid yellow-green. Relative luminance 0.739; OKLCH L 88.8% C 0.191 H 134.8°. Best body text is #000000 at 15.79:1 contrast (WCAG AA passes).

Color values

HEX	#A1F56B
RGB	rgb(161, 245, 107)
HSL	hsl(97, 87%, 69%)
HSV	hsv(97, 56%, 96%)
CMYK	cmyk(34.3%, 0%, 56.3%, 3.9%)
CIE-LAB	lab(88.89, -48.50, 57.50)
CIE-LCH	lch(88.89, 75.22, 130.14°)
OKLab	oklab(88.78% -0.1344 0.1352)
OKLCH	oklch(88.78% 0.191 134.8)
XYZ	xyz(50.0031, 73.9413, 25.5445)
Luminance	0.7394 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1F56B #BF6BF5

analogous

#E6F56B #A1F56B #6BF57A

triadic

#A1F56B #6BA1F5 #F56BA1

tetradic

#A1F56B #6BE6F5 #BF6BF5 #F57A6B

square

#A1F56B #6BE6F5 #BF6BF5 #F57A6B

split-complementary

#A1F56B #7A6BF5 #F56BE6

monochromatic

#5DD70F #7DF132 #A1F56B #C5F9A4 #EAFDDE

Accessibility & contrast

On white

1.33

#A1F56B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.79

#A1F56B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1F56B

15.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1F56B	#FFFFFF	#000000	##000000
##A1F56B	1.00	1.33	15.79	15.79
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.79	21.00	1.00	1.00
##000000	15.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE45D

Deuteranopia (green-blind)

#F1DD75

Tritanopia (blue-blind)

#A0EDD7

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #a1f56b;
/* rgb */ color: rgb(161, 245, 107);
/* oklch */ color: oklch(88.8% 0.191 134.8);

Tailwind

colors: {
  custom: {
    50: '#c1f999',
    500: '#a1f56b',
    950: '#000000',
  },
}

SCSS

$custom: #a1f56b;
$custom-light: #c1f999;
$custom-dark: #000000;

JSON

{
  "hex": "#a1f56b",
  "rgb": {
    "r": 161,
    "g": 245,
    "b": 107
  },
  "hsl": {
    "h": 96.522,
    "s": 87.342,
    "l": 69.02
  },
  "oklch": {
    "l": 0.88775,
    "c": 0.19066,
    "h": 134.8
  },
  "luminance": 0.73943
}

Semantic roles & 50–950 ramp

primary

#A1F56B

secondary

#9336CE

accent

#02E48B

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A1F56B

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

Preview Lab → · Contrast checker → · Palette generator →