#FCCF45#FCCF45

#FCCF45 is a very light, vivid yellow. Relative luminance 0.658; OKLCH L 87.1% C 0.156 H 90.1°. Best body text is #000000 at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#FCCF45
RGB	rgb(252, 207, 69)
HSL	hsl(45, 97%, 63%)
HSV	hsv(45, 73%, 99%)
CMYK	cmyk(0%, 17.9%, 72.6%, 1.2%)
CIE-LAB	lab(84.87, 2.39, 70.68)
CIE-LCH	lch(84.87, 70.72, 88.06°)
OKLab	oklab(87.05% -0.0004 0.1562)
OKLCH	oklch(87.05% 0.156 90.1)
XYZ	xyz(63.5355, 65.7547, 14.9745)
Luminance	0.6575 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCCF45 #4572FC

analogous

#FC7345 #FCCF45 #CDFC45

triadic

#FCCF45 #45FCCF #CF45FC

tetradic

#FCCF45 #45FC73 #4572FC #FC45CD

square

#FCCF45 #45FC73 #4572FC #FC45CD

split-complementary

#FCCF45 #45CDFC #7345FC

monochromatic

#C39403 #FBBF09 #FCCF45 #FDDF81 #FEEEBD

Accessibility & contrast

On white

1.48

#FCCF45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.15

#FCCF45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCCF45

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCCF45	#FFFFFF	#000000	##000000
##FCCF45	1.00	1.48	14.15	14.15
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.15	21.00	1.00	1.00
##000000	14.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD2F

Deuteranopia (green-blind)

#F1D94C

Tritanopia (blue-blind)

#FFBEB4

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #fccf45;
/* rgb */ color: rgb(252, 207, 69);
/* oklch */ color: oklch(87.1% 0.156 90.1);

Tailwind

colors: {
  custom: {
    50: '#ffdd81',
    500: '#fccf45',
    950: '#000000',
  },
}

SCSS

$custom: #fccf45;
$custom-light: #ffdd81;
$custom-dark: #000000;

JSON

{
  "hex": "#fccf45",
  "rgb": {
    "r": 252,
    "g": 207,
    "b": 69
  },
  "hsl": {
    "h": 45.246,
    "s": 96.825,
    "l": 62.941
  },
  "oklch": {
    "l": 0.87054,
    "c": 0.15619,
    "h": 90.1
  },
  "luminance": 0.65751
}

Semantic roles & 50–950 ramp

primary

#FCCF45

secondary

#254BC0

accent

#38E600

background

#FFFEFB

surface

#FFFCF2

border

#D7D5CC

text

#19150B

muted

#87847E

Preview Lab

Preview with #FCCF45

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

Preview Lab → · Contrast checker → · Palette generator →