#F3FCDD#F3FCDD

#F3FCDD is a very light, muted yellow-green. Relative luminance 0.939; OKLCH L 97.6% C 0.042 H 120.3°. Best body text is #000000 at 19.78:1 contrast (WCAG AA passes).

Color values

HEX	#F3FCDD
RGB	rgb(243, 252, 221)
HSL	hsl(77, 84%, 93%)
HSV	hsv(77, 12%, 99%)
CMYK	cmyk(3.6%, 0%, 12.3%, 1.2%)
CIE-LAB	lab(97.59, -8.23, 13.85)
CIE-LCH	lch(97.59, 16.11, 120.71°)
OKLab	oklab(97.62% -0.021 0.0359)
OKLCH	oklch(97.62% 0.042 120.3)
XYZ	xyz(84.8219, 93.8960, 82.0478)
Luminance	0.9390 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3FCDD #E6DDFC

analogous

#FCF5DD #F3FCDD #E3FCDD

triadic

#F3FCDD #DDF3FC #FCDDF3

tetradic

#F3FCDD #DDFCF5 #E6DDFC #FCDDE3

square

#F3FCDD #DDFCF5 #E6DDFC #FCDDE3

split-complementary

#F3FCDD #DDE3FC #F5DDFC

monochromatic

#CBF26D #DFF7A5 #F3FCDD #F5FDE3 #F5FDE3

Accessibility & contrast

On white

1.06

#F3FCDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.78

#F3FCDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3FCDD

19.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3FCDD	#FFFFFF	#000000	##000000
##F3FCDD	1.00	1.06	19.78	19.78
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.78	21.00	1.00	1.00
##000000	19.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF8DB

Deuteranopia (green-blind)

#FFF8DE

Tritanopia (blue-blind)

#F6F8F3

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #f3fcdd;
/* rgb */ color: rgb(243, 252, 221);
/* oklch */ color: oklch(97.6% 0.042 120.3);

Tailwind

colors: {
  custom: {
    50: '#f7fde7',
    500: '#f3fcdd',
    950: '#000000',
  },
}

SCSS

$custom: #f3fcdd;
$custom-light: #f7fde7;
$custom-dark: #000000;

JSON

{
  "hex": "#f3fcdd",
  "rgb": {
    "r": 243,
    "g": 252,
    "b": 221
  },
  "hsl": {
    "h": 77.419,
    "s": 83.784,
    "l": 92.745
  },
  "oklch": {
    "l": 0.97624,
    "c": 0.04161,
    "h": 120.3
  },
  "luminance": 0.93896
}

Semantic roles & 50–950 ramp

primary

#F3FCDD

secondary

#AF99E4

accent

#05E045

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171716

muted

#858584

Preview Lab

Preview with #F3FCDD

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

Preview Lab → · Contrast checker → · Palette generator →