#FDFFB9#FDFFB9

#FDFFB9 is a very light, moderate yellow. Relative luminance 0.959; OKLCH L 98.2% C 0.089 H 109.3°. Best body text is #000000 at 20.18:1 contrast (WCAG AA passes).

Color values

HEX	#FDFFB9
RGB	rgb(253, 255, 185)
HSL	hsl(62, 100%, 86%)
HSV	hsv(62, 27%, 100%)
CMYK	cmyk(0.8%, 0%, 27.5%, 0%)
CIE-LAB	lab(98.40, -11.31, 33.34)
CIE-LCH	lch(98.40, 35.20, 108.75°)
OKLab	oklab(98.22% -0.0293 0.0836)
OKLCH	oklch(98.22% 0.089 109.3)
XYZ	xyz(85.0251, 95.9066, 59.9223)
Luminance	0.9590 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFFB9 #BBB9FF

analogous

#FFDEB9 #FDFFB9 #DAFFB9

triadic

#FDFFB9 #B9FDFF #FFB9FD

tetradic

#FDFFB9 #B9FFDE #BBB9FF #FFB9DA

square

#FDFFB9 #B9FFDE #BBB9FF #FFB9DA

split-complementary

#FDFFB9 #B9DAFF #DEB9FF

monochromatic

#FAFF3F #FBFF7C #FDFFB9 #FEFFE0 #FEFFE0

Accessibility & contrast

On white

1.04

#FDFFB9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.18

#FDFFB9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFFB9

20.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFFB9	#FFFFFF	#000000	##000000
##FDFFB9	1.00	1.04	20.18	20.18
#FFFFFF	1.04	1.00	21.00	21.00
#000000	20.18	21.00	1.00	1.00
##000000	20.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF9B4

Deuteranopia (green-blind)

#FFFCBC

Tritanopia (blue-blind)

#FFF6ED

Achromatopsia (no color)

#FAFAFA

Design tokens & code

CSS

--color: #fdffb9;
/* rgb */ color: rgb(253, 255, 185);
/* oklch */ color: oklch(98.2% 0.089 109.3);

Tailwind

colors: {
  custom: {
    50: '#feffce',
    500: '#fdffb9',
    950: '#000000',
  },
}

SCSS

$custom: #fdffb9;
$custom-light: #feffce;
$custom-dark: #000000;

JSON

{
  "hex": "#fdffb9",
  "rgb": {
    "r": 253,
    "g": 255,
    "b": 185
  },
  "hsl": {
    "h": 61.714,
    "s": 100,
    "l": 86.275
  },
  "oklch": {
    "l": 0.98216,
    "c": 0.08858,
    "h": 109.3
  },
  "luminance": 0.95905
}

Semantic roles & 50–950 ramp

primary

#FDFFB9

secondary

#7975E7

accent

#00E607

background

#FFFFFE

surface

#FFFFFB

border

#D7D7D4

text

#181813

muted

#868683

Preview Lab

Preview with #FDFFB9

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

Preview Lab → · Contrast checker → · Palette generator →