#FDF96B#FDF96B

#FDF96B is a very light, vivid yellow. Relative luminance 0.897; OKLCH L 95.9% C 0.162 H 107.6°. Best body text is #000000 at 18.94:1 contrast (WCAG AA passes).

Color values

HEX	#FDF96B
RGB	rgb(253, 249, 107)
HSL	hsl(58, 97%, 71%)
HSV	hsv(58, 58%, 99%)
CMYK	cmyk(0%, 1.6%, 57.7%, 0.8%)
CIE-LAB	lab(95.87, -16.01, 66.98)
CIE-LCH	lch(95.87, 68.87, 103.45°)
OKLab	oklab(95.89% -0.0488 0.1542)
OKLCH	oklch(95.89% 0.162 107.6)
XYZ	xyz(77.0399, 89.6978, 27.1623)
Luminance	0.8970 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF96B #6B6FFD

analogous

#FDB06B #FDF96B #B8FD6B

triadic

#FDF96B #6BFDF9 #F96BFD

tetradic

#FDF96B #6BFDB0 #6B6FFD #FD6BB8

square

#FDF96B #6BFDB0 #6B6FFD #FD6BB8

split-complementary

#FDF96B #6BB8FD #B06BFD

monochromatic

#EAE403 #FCF72F #FDF96B #FEFBA7 #FFFEE1

Accessibility & contrast

On white

1.11

#FDF96B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.94

#FDF96B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF96B

18.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF96B	#FFFFFF	#000000	##000000
##FDF96B	1.00	1.11	18.94	18.94
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.94	21.00	1.00	1.00
##000000	18.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF05B

Deuteranopia (green-blind)

#FFF673

Tritanopia (blue-blind)

#FFEADA

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #fdf96b;
/* rgb */ color: rgb(253, 249, 107);
/* oklch */ color: oklch(95.9% 0.162 107.6);

Tailwind

colors: {
  custom: {
    50: '#fffb9a',
    500: '#fdf96b',
    950: '#000000',
  },
}

SCSS

$custom: #fdf96b;
$custom-light: #fffb9a;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf96b",
  "rgb": {
    "r": 253,
    "g": 249,
    "b": 107
  },
  "hsl": {
    "h": 58.356,
    "s": 97.333,
    "l": 70.588
  },
  "oklch": {
    "l": 0.95887,
    "c": 0.16171,
    "h": 107.6
  },
  "luminance": 0.89696
}

Semantic roles & 50–950 ramp

primary

#FDF96B

secondary

#3438D8

accent

#06E600

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FDF96B

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

Preview Lab → · Contrast checker → · Palette generator →