#FDF3CB#FDF3CB

#FDF3CB is a very light, muted yellow. Relative luminance 0.893; OKLCH L 96.2% C 0.053 H 95.6°. Best body text is #000000 at 18.86:1 contrast (WCAG AA passes).

Color values

HEX	#FDF3CB
RGB	rgb(253, 243, 203)
HSL	hsl(48, 93%, 89%)
HSV	hsv(48, 20%, 99%)
CMYK	cmyk(0%, 4%, 19.8%, 0.8%)
CIE-LAB	lab(95.70, -2.92, 20.53)
CIE-LCH	lch(95.70, 20.74, 98.10°)
OKLab	oklab(96.2% -0.0051 0.0527)
OKLCH	oklch(96.2% 0.053 95.6)
XYZ	xyz(83.3378, 89.2970, 69.3342)
Luminance	0.8930 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF3CB #CBD5FD

analogous

#FDDACB #FDF3CB #EEFDCB

triadic

#FDF3CB #CBFDF3 #F3CBFD

tetradic

#FDF3CB #CBFDDA #CBD5FD #FDCBEE

square

#FDF3CB #CBFDDA #CBD5FD #FDCBEE

split-complementary

#FDF3CB #CBEEFD #DACBFD

monochromatic

#F8D855 #FBE590 #FDF3CB #FEF8E2 #FEF8E2

Accessibility & contrast

On white

1.11

#FDF3CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.86

#FDF3CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF3CB

18.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF3CB	#FFFFFF	#000000	##000000
##FDF3CB	1.00	1.11	18.86	18.86
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.86	21.00	1.00	1.00
##000000	18.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCF1C9

Deuteranopia (green-blind)

#FFF4CC

Tritanopia (blue-blind)

#FFEDE8

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #fdf3cb;
/* rgb */ color: rgb(253, 243, 203);
/* oklch */ color: oklch(96.2% 0.053 95.6);

Tailwind

colors: {
  custom: {
    50: '#fef7db',
    500: '#fdf3cb',
    950: '#000000',
  },
}

SCSS

$custom: #fdf3cb;
$custom-light: #fef7db;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf3cb",
  "rgb": {
    "r": 253,
    "g": 243,
    "b": 203
  },
  "hsl": {
    "h": 48,
    "s": 92.593,
    "l": 89.412
  },
  "oklch": {
    "l": 0.96196,
    "c": 0.05293,
    "h": 95.6
  },
  "luminance": 0.89296
}

Semantic roles & 50–950 ramp

primary

#FDF3CB

secondary

#879AE5

accent

#2EE600

background

#FFFFFE

surface

#FFFEFB

border

#D7D6D4

text

#181715

muted

#868584

Preview Lab

Preview with #FDF3CB

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

Preview Lab → · Contrast checker → · Palette generator →