#CFFFA3#CFFFA3

#CFFFA3 is a very light, vivid yellow-green. Relative luminance 0.874; OKLCH L 94.5% C 0.128 H 130.9°. Best body text is #000000 at 18.49:1 contrast (WCAG AA passes).

Color values

HEX	#CFFFA3
RGB	rgb(207, 255, 163)
HSL	hsl(91, 100%, 82%)
HSV	hsv(91, 36%, 100%)
CMYK	cmyk(18.8%, 0%, 36.1%, 0%)
CIE-LAB	lab(94.92, -30.69, 39.10)
CIE-LCH	lch(94.92, 49.70, 128.13°)
OKLab	oklab(94.54% -0.0839 0.0968)
OKLCH	oklch(94.54% 0.128 130.9)
XYZ	xyz(68.1018, 87.4286, 47.9307)
Luminance	0.8743 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFFFA3 #D3A3FF

analogous

#FDFFA3 #CFFFA3 #A3FFA5

triadic

#CFFFA3 #A3CFFF #FFA3CF

tetradic

#CFFFA3 #A3FDFF #D3A3FF #FFA5A3

square

#CFFFA3 #A3FDFF #D3A3FF #FFA5A3

split-complementary

#CFFFA3 #A5A3FF #FFA3FD

monochromatic

#8FFF29 #AFFF66 #CFFFA3 #EFFFE0 #EFFFE0

Accessibility & contrast

On white

1.14

#CFFFA3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.49

#CFFFA3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFFFA3

18.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFFFA3	#FFFFFF	#000000	##000000
##CFFFA3	1.00	1.14	18.49	18.49
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.49	21.00	1.00	1.00
##000000	18.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF39C

Deuteranopia (green-blind)

#FFEFA8

Tritanopia (blue-blind)

#D2F8E8

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #cfffa3;
/* rgb */ color: rgb(207, 255, 163);
/* oklch */ color: oklch(94.5% 0.128 130.9);

Tailwind

colors: {
  custom: {
    50: '#dfffbf',
    500: '#cfffa3',
    950: '#000000',
  },
}

SCSS

$custom: #cfffa3;
$custom-light: #dfffbf;
$custom-dark: #000000;

JSON

{
  "hex": "#cfffa3",
  "rgb": {
    "r": 207,
    "g": 255,
    "b": 163
  },
  "hsl": {
    "h": 91.304,
    "s": 100,
    "l": 81.961
  },
  "oklch": {
    "l": 0.94543,
    "c": 0.12806,
    "h": 130.9
  },
  "luminance": 0.8743
}

Semantic roles & 50–950 ramp

primary

#CFFFA3

secondary

#A663E3

accent

#00E678

background

#FEFFFD

surface

#FCFFF9

border

#D5D7D2

text

#151812

muted

#848682

Preview Lab

Preview with #CFFFA3

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

Preview Lab → · Contrast checker → · Palette generator →