#FDFD9A#FDFD9A

#FDFD9A is a very light, vivid yellow. Relative luminance 0.935; OKLCH L 97.3% C 0.121 H 108.5°. Best body text is #000000 at 19.69:1 contrast (WCAG AA passes).

Color values

HEX	#FDFD9A
RGB	rgb(253, 253, 154)
HSL	hsl(60, 96%, 80%)
HSV	hsv(60, 39%, 99%)
CMYK	cmyk(0%, 0%, 39.1%, 0.8%)
CIE-LAB	lab(97.42, -13.91, 47.33)
CIE-LCH	lch(97.42, 49.33, 106.38°)
OKLab	oklab(97.29% -0.0384 0.1151)
OKLCH	oklch(97.29% 0.121 108.5)
XYZ	xyz(81.4672, 93.4680, 44.3151)
Luminance	0.9347 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFD9A #9A9AFD

analogous

#FDCC9A #FDFD9A #CCFD9A

triadic

#FDFD9A #9AFDFD #FD9AFD

tetradic

#FDFD9A #9AFDCC #9A9AFD #FD9ACC

square

#FDFD9A #9AFDCC #9A9AFD #FD9ACC

split-complementary

#FDFD9A #9ACCFD #CC9AFD

monochromatic

#FBFB22 #FCFC5E #FDFD9A #FEFED6 #FEFEE1

Accessibility & contrast

On white

1.07

#FDFD9A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.69

#FDFD9A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFD9A

19.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFD9A	#FFFFFF	#000000	##000000
##FDFD9A	1.00	1.07	19.69	19.69
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.69	21.00	1.00	1.00
##000000	19.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF592

Deuteranopia (green-blind)

#FFF99E

Tritanopia (blue-blind)

#FFF2E5

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #fdfd9a;
/* rgb */ color: rgb(253, 253, 154);
/* oklch */ color: oklch(97.3% 0.121 108.5);

Tailwind

colors: {
  custom: {
    50: '#fffeb9',
    500: '#fdfd9a',
    950: '#000000',
  },
}

SCSS

$custom: #fdfd9a;
$custom-light: #fffeb9;
$custom-dark: #000000;

JSON

{
  "hex": "#fdfd9a",
  "rgb": {
    "r": 253,
    "g": 253,
    "b": 154
  },
  "hsl": {
    "h": 60,
    "s": 96.117,
    "l": 79.804
  },
  "oklch": {
    "l": 0.97287,
    "c": 0.12131,
    "h": 108.5
  },
  "luminance": 0.93466
}

Semantic roles & 50–950 ramp

primary

#FDFD9A

secondary

#5C5CDF

accent

#00E600

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#181711

muted

#868581

Preview Lab

Preview with #FDFD9A

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

Preview Lab → · Contrast checker → · Palette generator →