#CFFFA1#CFFFA1

#CFFFA1 is a very light, vivid yellow-green. Relative luminance 0.874; OKLCH L 94.5% C 0.130 H 130.6°. Best body text is #000000 at 18.47:1 contrast (WCAG AA passes).

Color values

HEX	#CFFFA1
RGB	rgb(207, 255, 161)
HSL	hsl(91, 100%, 82%)
HSV	hsv(91, 37%, 100%)
CMYK	cmyk(18.8%, 0%, 36.9%, 0%)
CIE-LAB	lab(94.89, -30.95, 40.04)
CIE-LCH	lch(94.89, 50.61, 127.70°)
OKLab	oklab(94.51% -0.0846 0.0989)
OKLCH	oklch(94.51% 0.13 130.6)
XYZ	xyz(67.9241, 87.3575, 46.9944)
Luminance	0.8736 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFFFA1 #D1A1FF

analogous

#FEFFA1 #CFFFA1 #A1FFA2

triadic

#CFFFA1 #A1CFFF #FFA1CF

tetradic

#CFFFA1 #A1FEFF #D1A1FF #FFA2A1

square

#CFFFA1 #A1FEFF #D1A1FF #FFA2A1

split-complementary

#CFFFA1 #A2A1FF #FFA1FE

monochromatic

#90FF27 #B0FF64 #CFFFA1 #EEFFDE #EFFFE0

Accessibility & contrast

On white

1.14

#CFFFA1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.47

#CFFFA1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFFFA1

18.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFFFA1	#FFFFFF	#000000	##000000
##CFFFA1	1.00	1.14	18.47	18.47
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.47	21.00	1.00	1.00
##000000	18.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF39A

Deuteranopia (green-blind)

#FFEFA6

Tritanopia (blue-blind)

#D2F8E7

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #cfffa1;
/* rgb */ color: rgb(207, 255, 161);
/* oklch */ color: oklch(94.5% 0.130 130.6);

Tailwind

colors: {
  custom: {
    50: '#dfffbe',
    500: '#cfffa1',
    950: '#000000',
  },
}

SCSS

$custom: #cfffa1;
$custom-light: #dfffbe;
$custom-dark: #000000;

JSON

{
  "hex": "#cfffa1",
  "rgb": {
    "r": 207,
    "g": 255,
    "b": 161
  },
  "hsl": {
    "h": 90.638,
    "s": 100,
    "l": 81.569
  },
  "oklch": {
    "l": 0.94509,
    "c": 0.1302,
    "h": 130.6
  },
  "luminance": 0.87359
}

Semantic roles & 50–950 ramp

primary

#CFFFA1

secondary

#A361E3

accent

#00E675

background

#FEFFFD

surface

#FCFFF8

border

#D5D7D1

text

#151812

muted

#848682

Preview Lab

Preview with #CFFFA1

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

Preview Lab → · Contrast checker → · Palette generator →