#FDE584#FDE584

#FDE584 is a very light, vivid yellow. Relative luminance 0.786; OKLCH L 92.1% C 0.120 H 95.8°. Best body text is #000000 at 16.72:1 contrast (WCAG AA passes).

Color values

HEX	#FDE584
RGB	rgb(253, 229, 132)
HSL	hsl(48, 97%, 75%)
HSV	hsv(48, 48%, 99%)
CMYK	cmyk(0%, 9.5%, 47.8%, 0.8%)
CIE-LAB	lab(91.05, -4.16, 50.00)
CIE-LCH	lch(91.05, 50.17, 94.76°)
OKLab	oklab(92.14% -0.0122 0.1197)
OKLCH	oklch(92.14% 0.12 95.8)
XYZ	xyz(72.6944, 78.5901, 33.1655)
Luminance	0.7859 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDE584 #849CFD

analogous

#FDA884 #FDE584 #D9FD84

triadic

#FDE584 #84FDE5 #E584FD

tetradic

#FDE584 #84FDA8 #849CFD #FD84D9

square

#FDE584 #84FDA8 #849CFD #FD84D9

split-complementary

#FDE584 #84D9FD #A884FD

monochromatic

#FBCC0C #FCD848 #FDE584 #FEF2C0 #FFF9E1

Accessibility & contrast

On white

1.26

#FDE584 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.72

#FDE584 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDE584

16.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDE584	#FFFFFF	#000000	##000000
##FDE584	1.00	1.26	16.72	16.72
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.72	21.00	1.00	1.00
##000000	16.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E17C

Deuteranopia (green-blind)

#FDE988

Tritanopia (blue-blind)

#FFD8CE

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #fde584;
/* rgb */ color: rgb(253, 229, 132);
/* oklch */ color: oklch(92.1% 0.120 95.8);

Tailwind

colors: {
  custom: {
    50: '#ffeda9',
    500: '#fde584',
    950: '#000000',
  },
}

SCSS

$custom: #fde584;
$custom-light: #ffeda9;
$custom-dark: #000000;

JSON

{
  "hex": "#fde584",
  "rgb": {
    "r": 253,
    "g": 229,
    "b": 132
  },
  "hsl": {
    "h": 48.099,
    "s": 96.8,
    "l": 75.49
  },
  "oklch": {
    "l": 0.92144,
    "c": 0.12035,
    "h": 95.8
  },
  "luminance": 0.78587
}

Semantic roles & 50–950 ramp

primary

#FDE584

secondary

#4966DC

accent

#2EE600

background

#FFFEFD

surface

#FFFDF7

border

#D7D5D0

text

#181610

muted

#868481

Preview Lab

Preview with #FDE584

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

Preview Lab → · Contrast checker → · Palette generator →