#FDF09F#FDF09F

#FDF09F is a very light, moderate yellow. Relative luminance 0.857; OKLCH L 94.7% C 0.102 H 100.2°. Best body text is #000000 at 18.14:1 contrast (WCAG AA passes).

Color values

HEX	#FDF09F
RGB	rgb(253, 240, 159)
HSL	hsl(52, 96%, 81%)
HSV	hsv(52, 37%, 99%)
CMYK	cmyk(0%, 5.1%, 37.2%, 0.8%)
CIE-LAB	lab(94.19, -6.97, 40.75)
CIE-LCH	lch(94.19, 41.34, 99.71°)
OKLab	oklab(94.75% -0.0181 0.1002)
OKLCH	oklch(94.75% 0.102 100.2)
XYZ	xyz(77.9274, 85.7082, 45.2325)
Luminance	0.8571 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF09F #9FACFD

analogous

#FDC19F #FDF09F #DBFD9F

triadic

#FDF09F #9FFDF0 #F09FFD

tetradic

#FDF09F #9FFDC1 #9FACFD #FD9FDB

square

#FDF09F #9FFDC1 #9FACFD #FD9FDB

split-complementary

#FDF09F #9FDBFD #C19FFD

monochromatic

#FBDD27 #FCE763 #FDF09F #FEF9DB #FEFAE1

Accessibility & contrast

On white

1.16

#FDF09F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.14

#FDF09F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF09F

18.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF09F	#FFFFFF	#000000	##000000
##FDF09F	1.00	1.16	18.14	18.14
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.14	21.00	1.00	1.00
##000000	18.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB99

Deuteranopia (green-blind)

#FFF1A2

Tritanopia (blue-blind)

#FFE5DC

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fdf09f;
/* rgb */ color: rgb(253, 240, 159);
/* oklch */ color: oklch(94.7% 0.102 100.2);

Tailwind

colors: {
  custom: {
    50: '#fff4bc',
    500: '#fdf09f',
    950: '#000000',
  },
}

SCSS

$custom: #fdf09f;
$custom-light: #fff4bc;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf09f",
  "rgb": {
    "r": 253,
    "g": 240,
    "b": 159
  },
  "hsl": {
    "h": 51.702,
    "s": 95.918,
    "l": 80.784
  },
  "oklch": {
    "l": 0.94747,
    "c": 0.10186,
    "h": 100.2
  },
  "luminance": 0.85706
}

Semantic roles & 50–950 ramp

primary

#FDF09F

secondary

#6072E0

accent

#20E600

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#181712

muted

#868582

Preview Lab

Preview with #FDF09F

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

Preview Lab → · Contrast checker → · Palette generator →