#FDF46D#FDF46D

#FDF46D is a very light, vivid yellow. Relative luminance 0.867; OKLCH L 94.9% C 0.155 H 105.4°. Best body text is #000000 at 18.34:1 contrast (WCAG AA passes).

Color values

HEX	#FDF46D
RGB	rgb(253, 244, 109)
HSL	hsl(56, 97%, 71%)
HSV	hsv(56, 57%, 99%)
CMYK	cmyk(0%, 3.6%, 56.9%, 0.8%)
CIE-LAB	lab(94.61, -13.44, 64.72)
CIE-LCH	lch(94.61, 66.10, 101.73°)
OKLab	oklab(94.89% -0.0413 0.1496)
OKLCH	oklch(94.89% 0.155 105.4)
XYZ	xyz(75.6214, 86.6906, 27.2145)
Luminance	0.8669 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF46D #6D76FD

analogous

#FDAC6D #FDF46D #BEFD6D

triadic

#FDF46D #6DFDF4 #F46DFD

tetradic

#FDF46D #6DFDAC #6D76FD #FD6DBE

square

#FDF46D #6DFDAC #6D76FD #FD6DBE

split-complementary

#FDF46D #6DBEFD #AC6DFD

monochromatic

#ECDE03 #FCEF31 #FDF46D #FEF9A9 #FFFDE1

Accessibility & contrast

On white

1.15

#FDF46D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.34

#FDF46D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF46D

18.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF46D	#FFFFFF	#000000	##000000
##FDF46D	1.00	1.15	18.34	18.34
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.34	21.00	1.00	1.00
##000000	18.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC5F

Deuteranopia (green-blind)

#FFF274

Tritanopia (blue-blind)

#FFE6D7

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #fdf46d;
/* rgb */ color: rgb(253, 244, 109);
/* oklch */ color: oklch(94.9% 0.155 105.4);

Tailwind

colors: {
  custom: {
    50: '#fff79b',
    500: '#fdf46d',
    950: '#000000',
  },
}

SCSS

$custom: #fdf46d;
$custom-light: #fff79b;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf46d",
  "rgb": {
    "r": 253,
    "g": 244,
    "b": 109
  },
  "hsl": {
    "h": 56.25,
    "s": 97.297,
    "l": 70.98
  },
  "oklch": {
    "l": 0.94886,
    "c": 0.15518,
    "h": 105.4
  },
  "luminance": 0.86688
}

Semantic roles & 50–950 ramp

primary

#FDF46D

secondary

#3540D9

accent

#0EE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FDF46D

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

Preview Lab → · Contrast checker → · Palette generator →