#FEFFCC#FEFFCC

#FEFFCC is a very light, moderate yellow. Relative luminance 0.970; OKLCH L 98.7% C 0.065 H 108.5°. Best body text is #000000 at 20.39:1 contrast (WCAG AA passes).

Color values

HEX	#FEFFCC
RGB	rgb(254, 255, 204)
HSL	hsl(61, 100%, 90%)
HSV	hsv(61, 20%, 100%)
CMYK	cmyk(0.4%, 0%, 20%, 0%)
CIE-LAB	lab(98.81, -8.41, 24.34)
CIE-LCH	lch(98.81, 25.75, 109.06°)
OKLab	oklab(98.67% -0.0207 0.0621)
OKLCH	oklch(98.67% 0.065 108.5)
XYZ	xyz(87.5316, 96.9514, 71.2173)
Luminance	0.9695 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEFFCC #CDCCFF

analogous

#FFE6CC #FEFFCC #E5FFCC

triadic

#FEFFCC #CCFEFF #FFCCFE

tetradic

#FEFFCC #CCFFE6 #CDCCFF #FFCCE5

square

#FEFFCC #CCFFE6 #CDCCFF #FFCCE5

split-complementary

#FEFFCC #CCE5FF #E6CCFF

monochromatic

#FCFF52 #FDFF8F #FEFFCC #FEFFE0 #FEFFE0

Accessibility & contrast

On white

1.03

#FEFFCC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.39

#FEFFCC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEFFCC

20.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEFFCC	#FFFFFF	#000000	##000000
##FEFFCC	1.00	1.03	20.39	20.39
#FFFFFF	1.03	1.00	21.00	21.00
#000000	20.39	21.00	1.00	1.00
##000000	20.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFAC9

Deuteranopia (green-blind)

#FFFDCE

Tritanopia (blue-blind)

#FFF8F1

Achromatopsia (no color)

#FCFCFC

Design tokens & code

CSS

--color: #feffcc;
/* rgb */ color: rgb(254, 255, 204);
/* oklch */ color: oklch(98.7% 0.065 108.5);

Tailwind

colors: {
  custom: {
    50: '#ffffdb',
    500: '#feffcc',
    950: '#000000',
  },
}

SCSS

$custom: #feffcc;
$custom-light: #ffffdb;
$custom-dark: #000000;

JSON

{
  "hex": "#feffcc",
  "rgb": {
    "r": 254,
    "g": 255,
    "b": 204
  },
  "hsl": {
    "h": 61.176,
    "s": 100,
    "l": 90
  },
  "oklch": {
    "l": 0.98674,
    "c": 0.06546,
    "h": 108.5
  },
  "luminance": 0.9695
}

Semantic roles & 50–950 ramp

primary

#FEFFCC

secondary

#8886EA

accent

#00E604

background

#FFFFFE

surface

#FFFFFC

border

#D7D7D5

text

#181815

muted

#868684

Preview Lab

Preview with #FEFFCC

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

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