#A1F575#A1F575

#A1F575 is a very light, vivid yellow-green. Relative luminance 0.742; OKLCH L 88.9% C 0.182 H 136.0°. Best body text is #000000 at 15.83:1 contrast (WCAG AA passes).

Color values

HEX	#A1F575
RGB	rgb(161, 245, 117)
HSL	hsl(99, 86%, 71%)
HSV	hsv(99, 52%, 96%)
CMYK	cmyk(34.3%, 0%, 52.2%, 3.9%)
CIE-LAB	lab(89.00, -47.46, 53.13)
CIE-LCH	lch(89.00, 71.24, 131.77°)
OKLab	oklab(88.9% -0.1309 0.1265)
OKLCH	oklch(88.9% 0.182 136)
XYZ	xyz(50.5600, 74.1640, 28.4773)
Luminance	0.7417 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1F575 #C975F5

analogous

#E1F575 #A1F575 #75F589

triadic

#A1F575 #75A1F5 #F575A1

tetradic

#A1F575 #75E1F5 #C975F5 #F58975

square

#A1F575 #75E1F5 #C975F5 #F58975

split-complementary

#A1F575 #8975F5 #F575E1

monochromatic

#57DF10 #7AF13C #A1F575 #C8F9AE #ECFDE2

Accessibility & contrast

On white

1.33

#A1F575 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.83

#A1F575 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1F575

15.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1F575	#FFFFFF	#000000	##000000
##A1F575	1.00	1.33	15.83	15.83
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.83	21.00	1.00	1.00
##000000	15.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE469

Deuteranopia (green-blind)

#F1DD7E

Tritanopia (blue-blind)

#9FEDD8

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #a1f575;
/* rgb */ color: rgb(161, 245, 117);
/* oklch */ color: oklch(88.9% 0.182 136.0);

Tailwind

colors: {
  custom: {
    50: '#c1f9a0',
    500: '#a1f575',
    950: '#000000',
  },
}

SCSS

$custom: #a1f575;
$custom-light: #c1f9a0;
$custom-dark: #000000;

JSON

{
  "hex": "#a1f575",
  "rgb": {
    "r": 161,
    "g": 245,
    "b": 117
  },
  "hsl": {
    "h": 99.375,
    "s": 86.486,
    "l": 70.98
  },
  "oklch": {
    "l": 0.88895,
    "c": 0.18205,
    "h": 136
  },
  "luminance": 0.74166
}

Semantic roles & 50–950 ramp

primary

#A1F575

secondary

#9E3FD0

accent

#02E396

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170F

muted

#828580

Preview Lab

Preview with #A1F575

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

Preview Lab → · Contrast checker → · Palette generator →