#F3FFDC#F3FFDC

#F3FFDC is a very light, muted yellow-green. Relative luminance 0.957; OKLCH L 98.2% C 0.047 H 122.7°. Best body text is #000000 at 20.15:1 contrast (WCAG AA passes).

Color values

HEX	#F3FFDC
RGB	rgb(243, 255, 220)
HSL	hsl(81, 100%, 93%)
HSV	hsv(81, 14%, 100%)
CMYK	cmyk(4.7%, 0%, 13.7%, 0%)
CIE-LAB	lab(98.33, -9.87, 15.41)
CIE-LCH	lch(98.33, 18.30, 122.66°)
OKLab	oklab(98.2% -0.0256 0.0399)
OKLCH	oklch(98.2% 0.047 122.7)
XYZ	xyz(85.6386, 95.7420, 81.6647)
Luminance	0.9574 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3FFDC #E8DCFF

analogous

#FFF9DC #F3FFDC #E1FFDC

triadic

#F3FFDC #DCF3FF #FFDCF3

tetradic

#F3FFDC #DCFFF9 #E8DCFF #FFDCE1

square

#F3FFDC #DCFFF9 #E8DCFF #FFDCE1

split-complementary

#F3FFDC #DCE1FF #F9DCFF

monochromatic

#C9FF62 #DEFF9F #F3FFDC #F5FFE0 #F5FFE0

Accessibility & contrast

On white

1.04

#F3FFDC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.15

#F3FFDC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3FFDC

20.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3FFDC	#FFFFFF	#000000	##000000
##F3FFDC	1.00	1.04	20.15	20.15
#FFFFFF	1.04	1.00	21.00	21.00
#000000	20.15	21.00	1.00	1.00
##000000	20.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFADA

Deuteranopia (green-blind)

#FFFADD

Tritanopia (blue-blind)

#F6FBF5

Achromatopsia (no color)

#FAFAFA

Design tokens & code

CSS

--color: #f3ffdc;
/* rgb */ color: rgb(243, 255, 220);
/* oklch */ color: oklch(98.2% 0.047 122.7);

Tailwind

colors: {
  custom: {
    50: '#f7ffe7',
    500: '#f3ffdc',
    950: '#000000',
  },
}

SCSS

$custom: #f3ffdc;
$custom-light: #f7ffe7;
$custom-dark: #000000;

JSON

{
  "hex": "#f3ffdc",
  "rgb": {
    "r": 243,
    "g": 255,
    "b": 220
  },
  "hsl": {
    "h": 80.571,
    "s": 100,
    "l": 93.137
  },
  "oklch": {
    "l": 0.98203,
    "c": 0.04736,
    "h": 122.7
  },
  "luminance": 0.95742
}

Semantic roles & 50–950 ramp

primary

#F3FFDC

secondary

#B293EC

accent

#00E64F

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171816

muted

#858684

Preview Lab

Preview with #F3FFDC

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

Preview Lab → · Contrast checker → · Palette generator →