#FDF586#FDF586

#FDF586 is a very light, vivid yellow. Relative luminance 0.879; OKLCH L 95.4% C 0.133 H 105.0°. Best body text is #000000 at 18.58:1 contrast (WCAG AA passes).

Color values

HEX	#FDF586
RGB	rgb(253, 245, 134)
HSL	hsl(56, 97%, 76%)
HSV	hsv(56, 47%, 99%)
CMYK	cmyk(0%, 3.2%, 47%, 0.8%)
CIE-LAB	lab(95.12, -11.93, 54.02)
CIE-LCH	lch(95.12, 55.32, 102.46°)
OKLab	oklab(95.38% -0.0344 0.1288)
OKLCH	oklch(95.38% 0.133 105)
XYZ	xyz(77.4654, 87.9109, 35.4375)
Luminance	0.8791 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF586 #868EFD

analogous

#FDB986 #FDF586 #C9FD86

triadic

#FDF586 #86FDF5 #F586FD

tetradic

#FDF586 #86FDB9 #868EFD #FD86C9

square

#FDF586 #86FDB9 #868EFD #FD86C9

split-complementary

#FDF586 #86C9FD #B986FD

monochromatic

#FBEB0E #FCF04A #FDF586 #FEFAC2 #FFFDE1

Accessibility & contrast

On white

1.13

#FDF586 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.58

#FDF586 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF586

18.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF586	#FFFFFF	#000000	##000000
##FDF586	1.00	1.13	18.58	18.58
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.58	21.00	1.00	1.00
##000000	18.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE7C

Deuteranopia (green-blind)

#FFF48B

Tritanopia (blue-blind)

#FFE8DB

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #fdf586;
/* rgb */ color: rgb(253, 245, 134);
/* oklch */ color: oklch(95.4% 0.133 105.0);

Tailwind

colors: {
  custom: {
    50: '#fff8ab',
    500: '#fdf586',
    950: '#000000',
  },
}

SCSS

$custom: #fdf586;
$custom-light: #fff8ab;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf586",
  "rgb": {
    "r": 253,
    "g": 245,
    "b": 134
  },
  "hsl": {
    "h": 55.966,
    "s": 96.748,
    "l": 75.882
  },
  "oklch": {
    "l": 0.95382,
    "c": 0.1333,
    "h": 105
  },
  "luminance": 0.87909
}

Semantic roles & 50–950 ramp

primary

#FDF586

secondary

#4B55DC

accent

#0FE600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #FDF586

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

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