#FFFD9B#FFFD9B

#FFFD9B is a very light, vivid yellow. Relative luminance 0.939; OKLCH L 97.5% C 0.120 H 107.4°. Best body text is #000000 at 19.78:1 contrast (WCAG AA passes).

Color values

HEX	#FFFD9B
RGB	rgb(255, 253, 155)
HSL	hsl(59, 100%, 80%)
HSV	hsv(59, 39%, 100%)
CMYK	cmyk(0%, 0.8%, 39.2%, 0%)
CIE-LAB	lab(97.58, -13.05, 47.09)
CIE-LCH	lch(97.58, 48.86, 105.49°)
OKLab	oklab(97.46% -0.0359 0.1146)
OKLCH	oklch(97.46% 0.12 107.4)
XYZ	xyz(82.2829, 93.8789, 44.7899)
Luminance	0.9388 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFD9B #9B9DFF

analogous

#FFCB9B #FFFD9B #CFFF9B

triadic

#FFFD9B #9BFFFD #FD9BFF

tetradic

#FFFD9B #9BFFCB #9B9DFF #FF9BCF

square

#FFFD9B #9BFFCB #9B9DFF #FF9BCF

split-complementary

#FFFD9B #9BCFFF #CB9BFF

monochromatic

#FFFB21 #FFFC5E #FFFD9B #FFFED8 #FFFEE0

Accessibility & contrast

On white

1.06

#FFFD9B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.78

#FFFD9B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFD9B

19.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFD9B	#FFFFFF	#000000	##000000
##FFFD9B	1.00	1.06	19.78	19.78
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.78	21.00	1.00	1.00
##000000	19.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF693

Deuteranopia (green-blind)

#FFFA9F

Tritanopia (blue-blind)

#FFF2E5

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #fffd9b;
/* rgb */ color: rgb(255, 253, 155);
/* oklch */ color: oklch(97.5% 0.120 107.4);

Tailwind

colors: {
  custom: {
    50: '#fffeba',
    500: '#fffd9b',
    950: '#000000',
  },
}

SCSS

$custom: #fffd9b;
$custom-light: #fffeba;
$custom-dark: #000000;

JSON

{
  "hex": "#fffd9b",
  "rgb": {
    "r": 255,
    "g": 253,
    "b": 155
  },
  "hsl": {
    "h": 58.8,
    "s": 100,
    "l": 80.392
  },
  "oklch": {
    "l": 0.9746,
    "c": 0.12007,
    "h": 107.4
  },
  "luminance": 0.93877
}

Semantic roles & 50–950 ramp

primary

#FFFD9B

secondary

#5C5FE2

accent

#05E600

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#181712

muted

#868582

Preview Lab

Preview with #FFFD9B

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

Preview Lab → · Contrast checker → · Palette generator →