#F3EFDC#F3EFDC

#F3EFDC is a very light, muted yellow. Relative luminance 0.860; OKLCH L 95.0% C 0.025 H 97.1°. Best body text is #000000 at 18.19:1 contrast (WCAG AA passes).

Color values

HEX	#F3EFDC
RGB	rgb(243, 239, 220)
HSL	hsl(50, 49%, 91%)
HSV	hsv(50, 9%, 95%)
CMYK	cmyk(0%, 1.6%, 9.5%, 4.7%)
CIE-LAB	lab(94.29, -1.86, 9.66)
CIE-LCH	lch(94.29, 9.84, 100.87°)
OKLab	oklab(95.02% -0.0031 0.0253)
OKLCH	oklch(95.02% 0.025 97.1)
XYZ	xyz(80.7454, 85.9556, 80.0336)
Luminance	0.8596 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3EFDC #DCE0F3

analogous

#F3E3DC #F3EFDC #EBF3DC

triadic

#F3EFDC #DCF3EF #EFDCF3

tetradic

#F3EFDC #DCF3E3 #DCE0F3 #F3DCEB

square

#F3EFDC #DCF3E3 #DCE0F3 #F3DCEB

split-complementary

#F3EFDC #DCEBF3 #E3DCF3

monochromatic

#D4C581 #E3DAAE #F3EFDC #F7F5E8 #F7F5E8

Accessibility & contrast

On white

1.15

#F3EFDC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.19

#F3EFDC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3EFDC

18.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3EFDC	#FFFFFF	#000000	##000000
##F3EFDC	1.00	1.15	18.19	18.19
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.19	21.00	1.00	1.00
##000000	18.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3EEDB

Deuteranopia (green-blind)

#F5EFDD

Tritanopia (blue-blind)

#F7ECE9

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f3efdc;
/* rgb */ color: rgb(243, 239, 220);
/* oklch */ color: oklch(95.0% 0.025 97.1);

Tailwind

colors: {
  custom: {
    50: '#f7f4e6',
    500: '#f3efdc',
    950: '#000000',
  },
}

SCSS

$custom: #f3efdc;
$custom-light: #f7f4e6;
$custom-dark: #000000;

JSON

{
  "hex": "#f3efdc",
  "rgb": {
    "r": 243,
    "g": 239,
    "b": 220
  },
  "hsl": {
    "h": 49.565,
    "s": 48.936,
    "l": 90.784
  },
  "oklch": {
    "l": 0.95016,
    "c": 0.02545,
    "h": 97.1
  },
  "luminance": 0.85955
}

Semantic roles & 50–950 ramp

primary

#F3EFDC

secondary

#A2AAD1

accent

#43BC29

background

#FFFFFE

surface

#FEFEFC

border

#D6D6D5

text

#171716

muted

#858584

Preview Lab

Preview with #F3EFDC

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

Preview Lab → · Contrast checker → · Palette generator →