#A1F770#A1F770

#A1F770 is a very light, vivid yellow-green. Relative luminance 0.753; OKLCH L 89.3% C 0.189 H 135.6°. Best body text is #000000 at 16.05:1 contrast (WCAG AA passes).

Color values

HEX	#A1F770
RGB	rgb(161, 247, 112)
HSL	hsl(98, 89%, 70%)
HSV	hsv(98, 55%, 97%)
CMYK	cmyk(34.8%, 0%, 54.7%, 3.1%)
CIE-LAB	lab(89.52, -48.83, 56.01)
CIE-LCH	lch(89.52, 74.31, 131.08°)
OKLab	oklab(89.3% -0.135 0.1324)
OKLCH	oklch(89.3% 0.189 135.6)
XYZ	xyz(50.8821, 75.2662, 27.1730)
Luminance	0.7527 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1F770 #C670F7

analogous

#E5F770 #A1F770 #70F782

triadic

#A1F770 #70A1F7 #F770A1

tetradic

#A1F770 #70E5F7 #C670F7 #F78270

square

#A1F770 #70E5F7 #C670F7 #F78270

split-complementary

#A1F770 #8270F7 #F770E5

monochromatic

#59E00D #7BF436 #A1F770 #C7FAAA #ECFDE2

Accessibility & contrast

On white

1.31

#A1F770 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.05

#A1F770 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1F770

16.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1F770	#FFFFFF	#000000	##000000
##A1F770	1.00	1.31	16.05	16.05
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.05	21.00	1.00	1.00
##000000	16.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE663

Deuteranopia (green-blind)

#F3DE79

Tritanopia (blue-blind)

#9FEFD9

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #a1f770;
/* rgb */ color: rgb(161, 247, 112);
/* oklch */ color: oklch(89.3% 0.189 135.6);

Tailwind

colors: {
  custom: {
    50: '#c1fa9c',
    500: '#a1f770',
    950: '#000000',
  },
}

SCSS

$custom: #a1f770;
$custom-light: #c1fa9c;
$custom-dark: #000000;

JSON

{
  "hex": "#a1f770",
  "rgb": {
    "r": 161,
    "g": 247,
    "b": 112
  },
  "hsl": {
    "h": 98.222,
    "s": 89.404,
    "l": 70.392
  },
  "oklch": {
    "l": 0.89299,
    "c": 0.18908,
    "h": 135.6
  },
  "luminance": 0.75268
}

Semantic roles & 50–950 ramp

primary

#A1F770

secondary

#9A3AD2

accent

#00E692

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A1F770

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

Preview Lab → · Contrast checker → · Palette generator →