#F3DDDD#F3DDDD

#F3DDDD is a very light, muted red. Relative luminance 0.760; OKLCH L 91.5% C 0.024 H 17.6°. Best body text is #000000 at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#F3DDDD
RGB	rgb(243, 221, 221)
HSL	hsl(0, 48%, 91%)
HSV	hsv(0, 9%, 95%)
CMYK	cmyk(0%, 9.1%, 9.1%, 4.7%)
CIE-LAB	lab(89.85, 7.55, 2.74)
CIE-LCH	lch(89.85, 8.03, 19.98°)
OKLab	oklab(91.54% 0.0232 0.0074)
OKLCH	oklch(91.54% 0.024 17.6)
XYZ	xyz(75.8686, 75.9893, 79.0633)
Luminance	0.7599 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3DDDD #DDF3F3

analogous

#F3DDE8 #F3DDDD #F3E8DD

triadic

#F3DDDD #DDF3DD #DDDDF3

tetradic

#F3DDDD #E8F3DD #DDF3F3 #E8DDF3

square

#F3DDDD #E8F3DD #DDF3F3 #E8DDF3

split-complementary

#F3DDDD #DDF3E8 #DDE8F3

monochromatic

#D38383 #E3B0B0 #F3DDDD #F7E8E8 #F7E8E8

Accessibility & contrast

On white

1.30

#F3DDDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.20

#F3DDDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3DDDD

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3DDDD	#FFFFFF	#000000	##000000
##F3DDDD	1.00	1.30	16.20	16.20
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.20	21.00	1.00	1.00
##000000	16.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E0DD

Deuteranopia (green-blind)

#E5E3DD

Tritanopia (blue-blind)

#F8DBDD

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #f3dddd;
/* rgb */ color: rgb(243, 221, 221);
/* oklch */ color: oklch(91.5% 0.024 17.6);

Tailwind

colors: {
  custom: {
    50: '#f7e7e7',
    500: '#f3dddd',
    950: '#000000',
  },
}

SCSS

$custom: #f3dddd;
$custom-light: #f7e7e7;
$custom-dark: #000000;

JSON

{
  "hex": "#f3dddd",
  "rgb": {
    "r": 243,
    "g": 221,
    "b": 221
  },
  "hsl": {
    "h": 0,
    "s": 47.826,
    "l": 90.98
  },
  "oklch": {
    "l": 0.9154,
    "c": 0.02431,
    "h": 17.6
  },
  "luminance": 0.75988
}

Semantic roles & 50–950 ramp

primary

#F3DDDD

secondary

#A3D1D1

accent

#BBBB2A

background

#FFFEFE

surface

#FEFCFC

border

#D6D5D5

text

#171616

muted

#858484

Preview Lab

Preview with #F3DDDD

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

Preview Lab → · Contrast checker → · Palette generator →