#F0EFDF#F0EFDF

#F0EFDF is a very light, muted yellow. Relative luminance 0.856; OKLCH L 94.9% C 0.021 H 103.9°. Best body text is #000000 at 18.12:1 contrast (WCAG AA passes).

Color values

HEX	#F0EFDF
RGB	rgb(240, 239, 223)
HSL	hsl(56, 36%, 91%)
HSV	hsv(56, 7%, 94%)
CMYK	cmyk(0%, 0.4%, 7.1%, 5.9%)
CIE-LAB	lab(94.14, -2.40, 7.85)
CIE-LCH	lch(94.14, 8.21, 107.00°)
OKLab	oklab(94.86% -0.0051 0.0206)
OKLCH	oklch(94.86% 0.021 103.9)
XYZ	xyz(80.1192, 85.5864, 82.0968)
Luminance	0.8559 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0EFDF #DFE0F0

analogous

#F0E6DF #F0EFDF #E8F0DF

triadic

#F0EFDF #DFF0EF #EFDFF0

tetradic

#F0EFDF #DFF0E6 #DFE0F0 #F0DFE8

square

#F0EFDF #DFF0E6 #DFE0F0 #F0DFE8

split-complementary

#F0EFDF #DFE8F0 #E6DFF0

monochromatic

#C9C58C #DCDAB5 #F0EFDF #F5F5EA #F5F5EA

Accessibility & contrast

On white

1.16

#F0EFDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.12

#F0EFDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0EFDF

18.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0EFDF	#FFFFFF	#000000	##000000
##F0EFDF	1.00	1.16	18.12	18.12
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.12	21.00	1.00	1.00
##000000	18.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2EEDE

Deuteranopia (green-blind)

#F3EFE0

Tritanopia (blue-blind)

#F3EDEA

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #f0efdf;
/* rgb */ color: rgb(240, 239, 223);
/* oklch */ color: oklch(94.9% 0.021 103.9);

Tailwind

colors: {
  custom: {
    50: '#f5f4e9',
    500: '#f0efdf',
    950: '#000000',
  },
}

SCSS

$custom: #f0efdf;
$custom-light: #f5f4e9;
$custom-dark: #000000;

JSON

{
  "hex": "#f0efdf",
  "rgb": {
    "r": 240,
    "g": 239,
    "b": 223
  },
  "hsl": {
    "h": 56.471,
    "s": 36.17,
    "l": 90.784
  },
  "oklch": {
    "l": 0.94858,
    "c": 0.02119,
    "h": 103.9
  },
  "luminance": 0.85586
}

Semantic roles & 50–950 ramp

primary

#F0EFDF

secondary

#A8AACB

accent

#3EAF36

background

#FFFFFE

surface

#FEFEFC

border

#D6D6D5

text

#171716

muted

#858584

Preview Lab

Preview with #F0EFDF

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

Preview Lab → · Contrast checker → · Palette generator →