#FCD663#FCD663

#FCD663 is a very light, vivid yellow. Relative luminance 0.697; OKLCH L 88.7% C 0.139 H 91.0°. Best body text is #000000 at 14.94:1 contrast (WCAG AA passes).

Color values

HEX	#FCD663
RGB	rgb(252, 214, 99)
HSL	hsl(45, 96%, 69%)
HSV	hsv(45, 61%, 99%)
CMYK	cmyk(0%, 15.1%, 60.7%, 1.2%)
CIE-LAB	lab(86.85, 0.46, 60.40)
CIE-LCH	lch(86.85, 60.40, 89.57°)
OKLab	oklab(88.69% -0.0025 0.1391)
OKLCH	oklch(88.69% 0.139 91)
XYZ	xyz(66.4467, 69.6930, 21.7542)
Luminance	0.6969 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCD663 #6389FC

analogous

#FC8A63 #FCD663 #D6FC63

triadic

#FCD663 #63FCD6 #D663FC

tetradic

#FCD663 #63FC8A #6389FC #FC63D6

square

#FCD663 #63FC8A #6389FC #FC63D6

split-complementary

#FCD663 #63D6FC #8A63FC

monochromatic

#E0AA04 #FBC627 #FCD663 #FDE69F #FEF6DB

Accessibility & contrast

On white

1.41

#FCD663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.94

#FCD663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCD663

14.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCD663	#FFFFFF	#000000	##000000
##FCD663	1.00	1.41	14.94	14.94
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.94	21.00	1.00	1.00
##000000	14.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD357

Deuteranopia (green-blind)

#F4DE68

Tritanopia (blue-blind)

#FFC7BD

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #fcd663;
/* rgb */ color: rgb(252, 214, 99);
/* oklch */ color: oklch(88.7% 0.139 91.0);

Tailwind

colors: {
  custom: {
    50: '#ffe293',
    500: '#fcd663',
    950: '#000000',
  },
}

SCSS

$custom: #fcd663;
$custom-light: #ffe293;
$custom-dark: #000000;

JSON

{
  "hex": "#fcd663",
  "rgb": {
    "r": 252,
    "g": 214,
    "b": 99
  },
  "hsl": {
    "h": 45.098,
    "s": 96.226,
    "l": 68.824
  },
  "oklch": {
    "l": 0.88687,
    "c": 0.13915,
    "h": 91
  },
  "luminance": 0.69689
}

Semantic roles & 50–950 ramp

primary

#FCD663

secondary

#2D57D6

accent

#39E600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #FCD663

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

Preview Lab → · Contrast checker → · Palette generator →