#FDFFE3#FDFFE3

#FDFFE3 is a very light, muted yellow. Relative luminance 0.979; OKLCH L 99.1% C 0.036 H 110.4°. Best body text is #000000 at 20.59:1 contrast (WCAG AA passes).

Color values

HEX	#FDFFE3
RGB	rgb(253, 255, 227)
HSL	hsl(64, 100%, 95%)
HSV	hsv(64, 11%, 100%)
CMYK	cmyk(0.8%, 0%, 11%, 0%)
CIE-LAB	lab(99.20, -5.33, 13.17)
CIE-LCH	lch(99.20, 14.20, 112.04°)
OKLab	oklab(99.12% -0.0127 0.0342)
OKLCH	oklch(99.12% 0.036 110.4)
XYZ	xyz(90.1315, 97.9492, 86.8160)
Luminance	0.9795 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFFE3 #E5E3FF

analogous

#FFF3E3 #FDFFE3 #EFFFE3

triadic

#FDFFE3 #E3FDFF #FFE3FD

tetradic

#FDFFE3 #E3FFF3 #E5E3FF #FFE3EF

square

#FDFFE3 #E3FFF3 #E5E3FF #FFE3EF

split-complementary

#FDFFE3 #E3EFFF #F3E3FF

monochromatic

#F4FF69 #F9FFA6 #FDFFE0 #FDFFE0 #FDFFE0

Accessibility & contrast

On white

1.02

#FDFFE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.59

#FDFFE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFFE3

20.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFFE3	#FFFFFF	#000000	##000000
##FDFFE3	1.00	1.02	20.59	20.59
#FFFFFF	1.02	1.00	21.00	21.00
#000000	20.59	21.00	1.00	1.00
##000000	20.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFCE1

Deuteranopia (green-blind)

#FFFDE4

Tritanopia (blue-blind)

#FFFBF7

Achromatopsia (no color)

#FDFDFD

Design tokens & code

CSS

--color: #fdffe3;
/* rgb */ color: rgb(253, 255, 227);
/* oklch */ color: oklch(99.1% 0.036 110.4);

Tailwind

colors: {
  custom: {
    50: '#feffeb',
    500: '#fdffe3',
    950: '#000000',
  },
}

SCSS

$custom: #fdffe3;
$custom-light: #feffeb;
$custom-dark: #000000;

JSON

{
  "hex": "#fdffe3",
  "rgb": {
    "r": 253,
    "g": 255,
    "b": 227
  },
  "hsl": {
    "h": 64.286,
    "s": 100,
    "l": 94.51
  },
  "oklch": {
    "l": 0.9912,
    "c": 0.03649,
    "h": 110.4
  },
  "luminance": 0.97949
}

Semantic roles & 50–950 ramp

primary

#FDFFE3

secondary

#9F99ED

accent

#00E610

background

#FFFFFE

surface

#FFFFFD

border

#D7D7D5

text

#171816

muted

#858684

Preview Lab

Preview with #FDFFE3

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

Preview Lab → · Contrast checker → · Palette generator →