#FCF55D#FCF55D

#FCF55D is a very light, vivid yellow. Relative luminance 0.868; OKLCH L 94.9% C 0.169 H 106.7°. Best body text is #000000 at 18.36:1 contrast (WCAG AA passes).

Color values

HEX	#FCF55D
RGB	rgb(252, 245, 93)
HSL	hsl(57, 96%, 68%)
HSV	hsv(57, 63%, 99%)
CMYK	cmyk(0%, 2.8%, 63.1%, 1.2%)
CIE-LAB	lab(94.65, -15.36, 71.38)
CIE-LCH	lch(94.65, 73.01, 102.15°)
OKLab	oklab(94.86% -0.0484 0.1616)
OKLCH	oklch(94.86% 0.169 106.7)
XYZ	xyz(74.7757, 86.7930, 23.1676)
Luminance	0.8679 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCF55D #5D64FC

analogous

#FCA55D #FCF55D #B4FC5D

triadic

#FCF55D #5DFCF5 #F55DFC

tetradic

#FCF55D #5DFCA5 #5D64FC #FC5DB4

square

#FCF55D #5DFCA5 #5D64FC #FC5DB4

split-complementary

#FCF55D #5DB4FC #A55DFC

monochromatic

#DBD104 #FBF121 #FCF55D #FDF999 #FEFCD5

Accessibility & contrast

On white

1.14

#FCF55D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.36

#FCF55D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCF55D

18.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCF55D	#FFFFFF	#000000	##000000
##FCF55D	1.00	1.14	18.36	18.36
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.36	21.00	1.00	1.00
##000000	18.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC49

Deuteranopia (green-blind)

#FFF266

Tritanopia (blue-blind)

#FFE6D6

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #fcf55d;
/* rgb */ color: rgb(252, 245, 93);
/* oklch */ color: oklch(94.9% 0.169 106.7);

Tailwind

colors: {
  custom: {
    50: '#fff892',
    500: '#fcf55d',
    950: '#000000',
  },
}

SCSS

$custom: #fcf55d;
$custom-light: #fff892;
$custom-dark: #000000;

JSON

{
  "hex": "#fcf55d",
  "rgb": {
    "r": 252,
    "g": 245,
    "b": 93
  },
  "hsl": {
    "h": 57.358,
    "s": 96.364,
    "l": 67.647
  },
  "oklch": {
    "l": 0.94859,
    "c": 0.16871,
    "h": 106.7
  },
  "luminance": 0.86791
}

Semantic roles & 50–950 ramp

primary

#FCF55D

secondary

#2931D4

accent

#0AE600

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #FCF55D

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

Preview Lab → · Contrast checker → · Palette generator →