#FDF985#FDF985

#FDF985 is a very light, vivid yellow. Relative luminance 0.903; OKLCH L 96.2% C 0.138 H 107.0°. Best body text is #000000 at 19.07:1 contrast (WCAG AA passes).

Color values

HEX	#FDF985
RGB	rgb(253, 249, 133)
HSL	hsl(58, 97%, 76%)
HSV	hsv(58, 47%, 99%)
CMYK	cmyk(0%, 1.6%, 47.4%, 0.8%)
CIE-LAB	lab(96.13, -13.98, 55.71)
CIE-LCH	lch(96.13, 57.43, 104.09°)
OKLab	oklab(96.18% -0.0404 0.1324)
OKLCH	oklch(96.18% 0.138 107)
XYZ	xyz(78.6191, 90.3295, 35.4796)
Luminance	0.9033 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF985 #8589FD

analogous

#FDBD85 #FDF985 #C5FD85

triadic

#FDF985 #85FDF9 #F985FD

tetradic

#FDF985 #85FDBD #8589FD #FD85C5

square

#FDF985 #85FDBD #8589FD #FD85C5

split-complementary

#FDF985 #85C5FD #BD85FD

monochromatic

#FBF30D #FCF649 #FDF985 #FEFCC1 #FFFEE1

Accessibility & contrast

On white

1.10

#FDF985 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.07

#FDF985 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF985

19.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF985	#FFFFFF	#000000	##000000
##FDF985	1.00	1.10	19.07	19.07
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.07	21.00	1.00	1.00
##000000	19.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF17B

Deuteranopia (green-blind)

#FFF68B

Tritanopia (blue-blind)

#FFECDE

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #fdf985;
/* rgb */ color: rgb(253, 249, 133);
/* oklch */ color: oklch(96.2% 0.138 107.0);

Tailwind

colors: {
  custom: {
    50: '#fffbab',
    500: '#fdf985',
    950: '#000000',
  },
}

SCSS

$custom: #fdf985;
$custom-light: #fffbab;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf985",
  "rgb": {
    "r": 253,
    "g": 249,
    "b": 133
  },
  "hsl": {
    "h": 58,
    "s": 96.774,
    "l": 75.686
  },
  "oklch": {
    "l": 0.96181,
    "c": 0.13843,
    "h": 107
  },
  "luminance": 0.90327
}

Semantic roles & 50–950 ramp

primary

#FDF985

secondary

#4A4FDC

accent

#08E600

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FDF985

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

Preview Lab → · Contrast checker → · Palette generator →