#FCE583#FCE583

#FCE583 is a very light, vivid yellow. Relative luminance 0.784; OKLCH L 92.0% C 0.121 H 96.5°. Best body text is #000000 at 16.67:1 contrast (WCAG AA passes).

Color values

HEX	#FCE583
RGB	rgb(252, 229, 131)
HSL	hsl(49, 95%, 75%)
HSV	hsv(49, 48%, 99%)
CMYK	cmyk(0%, 9.1%, 48%, 1.2%)
CIE-LAB	lab(90.95, -4.65, 50.34)
CIE-LCH	lch(90.95, 50.56, 95.27°)
OKLab	oklab(92.04% -0.0137 0.1204)
OKLCH	oklch(92.04% 0.121 96.5)
XYZ	xyz(72.2631, 78.3755, 32.7899)
Luminance	0.7837 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCE583 #839AFC

analogous

#FCA883 #FCE583 #D7FC83

triadic

#FCE583 #83FCE5 #E583FC

tetradic

#FCE583 #83FCA8 #839AFC #FC83D7

square

#FCE583 #83FCA8 #839AFC #FC83D7

split-complementary

#FCE583 #83D7FC #A883FC

monochromatic

#F9CC0B #FBD847 #FCE583 #FDF2BF #FEF9E1

Accessibility & contrast

On white

1.26

#FCE583 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.67

#FCE583 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCE583

16.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCE583	#FFFFFF	#000000	##000000
##FCE583	1.00	1.26	16.67	16.67
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.67	21.00	1.00	1.00
##000000	16.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E17B

Deuteranopia (green-blind)

#FDE887

Tritanopia (blue-blind)

#FFD8CE

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #fce583;
/* rgb */ color: rgb(252, 229, 131);
/* oklch */ color: oklch(92.0% 0.121 96.5);

Tailwind

colors: {
  custom: {
    50: '#ffeda9',
    500: '#fce583',
    950: '#000000',
  },
}

SCSS

$custom: #fce583;
$custom-light: #ffeda9;
$custom-dark: #000000;

JSON

{
  "hex": "#fce583",
  "rgb": {
    "r": 252,
    "g": 229,
    "b": 131
  },
  "hsl": {
    "h": 48.595,
    "s": 95.276,
    "l": 75.098
  },
  "oklch": {
    "l": 0.92042,
    "c": 0.1212,
    "h": 96.5
  },
  "luminance": 0.78373
}

Semantic roles & 50–950 ramp

primary

#FCE583

secondary

#4964DB

accent

#2CE600

background

#FFFEFD

surface

#FFFDF7

border

#D7D5D0

text

#181610

muted

#868481

Preview Lab

Preview with #FCE583

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

Preview Lab → · Contrast checker → · Palette generator →