#FDFD73#FDFD73

#FDFD73 is a very light, vivid yellow. Relative luminance 0.924; OKLCH L 96.8% C 0.159 H 109.0°. Best body text is #000000 at 19.47:1 contrast (WCAG AA passes).

Color values

HEX	#FDFD73
RGB	rgb(253, 253, 115)
HSL	hsl(60, 97%, 72%)
HSV	hsv(60, 55%, 99%)
CMYK	cmyk(0%, 0%, 54.5%, 0.8%)
CIE-LAB	lab(96.97, -17.38, 64.78)
CIE-LCH	lch(96.97, 67.07, 105.01°)
OKLab	oklab(96.79% -0.0519 0.1504)
OKLCH	oklch(96.79% 0.159 109)
XYZ	xyz(78.7299, 92.3730, 29.8988)
Luminance	0.9237 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFD73 #7373FD

analogous

#FDB873 #FDFD73 #B8FD73

triadic

#FDFD73 #73FDFD #FD73FD

tetradic

#FDFD73 #73FDB8 #7373FD #FD73B8

square

#FDFD73 #73FDB8 #7373FD #FD73B8

split-complementary

#FDFD73 #73B8FD #B873FD

monochromatic

#F2F203 #FCFC37 #FDFD73 #FEFEAF #FFFFE1

Accessibility & contrast

On white

1.08

#FDFD73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.47

#FDFD73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFD73

19.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFD73	#FFFFFF	#000000	##000000
##FDFD73	1.00	1.08	19.47	19.47
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.47	21.00	1.00	1.00
##000000	19.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF465

Deuteranopia (green-blind)

#FFF97B

Tritanopia (blue-blind)

#FFEFDF

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #fdfd73;
/* rgb */ color: rgb(253, 253, 115);
/* oklch */ color: oklch(96.8% 0.159 109.0);

Tailwind

colors: {
  custom: {
    50: '#fffd9f',
    500: '#fdfd73',
    950: '#000000',
  },
}

SCSS

$custom: #fdfd73;
$custom-light: #fffd9f;
$custom-dark: #000000;

JSON

{
  "hex": "#fdfd73",
  "rgb": {
    "r": 253,
    "g": 253,
    "b": 115
  },
  "hsl": {
    "h": 60,
    "s": 97.183,
    "l": 72.157
  },
  "oklch": {
    "l": 0.96789,
    "c": 0.15909,
    "h": 109
  },
  "luminance": 0.92371
}

Semantic roles & 50–950 ramp

primary

#FDFD73

secondary

#3B3BDA

accent

#00E600

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170F

muted

#868580

Preview Lab

Preview with #FDFD73

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

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