#FDFD8F#FDFD8F

#FDFD8F is a very light, vivid yellow. Relative luminance 0.931; OKLCH L 97.1% C 0.133 H 108.6°. Best body text is #000000 at 19.62:1 contrast (WCAG AA passes).

Color values

HEX	#FDFD8F
RGB	rgb(253, 253, 143)
HSL	hsl(60, 96%, 78%)
HSV	hsv(60, 43%, 99%)
CMYK	cmyk(0%, 0%, 43.5%, 0.8%)
CIE-LAB	lab(97.28, -15.01, 52.41)
CIE-LCH	lch(97.28, 54.52, 105.98°)
OKLab	oklab(97.13% -0.0424 0.1258)
OKLCH	oklch(97.13% 0.133 108.6)
XYZ	xyz(80.5927, 93.1182, 39.7094)
Luminance	0.9312 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFD8F #8F8FFD

analogous

#FDC68F #FDFD8F #C6FD8F

triadic

#FDFD8F #8FFDFD #FD8FFD

tetradic

#FDFD8F #8FFDC6 #8F8FFD #FD8FC6

square

#FDFD8F #8FFDC6 #8F8FFD #FD8FC6

split-complementary

#FDFD8F #8FC6FD #C68FFD

monochromatic

#FBFB17 #FCFC53 #FDFD8F #FEFECB #FEFEE1

Accessibility & contrast

On white

1.07

#FDFD8F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.62

#FDFD8F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFD8F

19.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFD8F	#FFFFFF	#000000	##000000
##FDFD8F	1.00	1.07	19.62	19.62
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.62	21.00	1.00	1.00
##000000	19.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF586

Deuteranopia (green-blind)

#FFF994

Tritanopia (blue-blind)

#FFF1E3

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #fdfd8f;
/* rgb */ color: rgb(253, 253, 143);
/* oklch */ color: oklch(97.1% 0.133 108.6);

Tailwind

colors: {
  custom: {
    50: '#fffdb2',
    500: '#fdfd8f',
    950: '#000000',
  },
}

SCSS

$custom: #fdfd8f;
$custom-light: #fffdb2;
$custom-dark: #000000;

JSON

{
  "hex": "#fdfd8f",
  "rgb": {
    "r": 253,
    "g": 253,
    "b": 143
  },
  "hsl": {
    "h": 60,
    "s": 96.491,
    "l": 77.647
  },
  "oklch": {
    "l": 0.97128,
    "c": 0.1328,
    "h": 108.6
  },
  "luminance": 0.93116
}

Semantic roles & 50–950 ramp

primary

#FDFD8F

secondary

#5353DE

accent

#00E600

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#181711

muted

#868581

Preview Lab

Preview with #FDFD8F

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

Preview Lab → · Contrast checker → · Palette generator →