#FDFE6C#FDFE6C

#FDFE6C is a very light, vivid yellow. Relative luminance 0.928; OKLCH L 96.9% C 0.166 H 109.5°. Best body text is #000000 at 19.57:1 contrast (WCAG AA passes).

Color values

HEX#FDFE6C
RGBrgb(253, 254, 108)
HSLhsl(60, 99%, 71%)
HSVhsv(60, 57%, 100%)
CMYKcmyk(0.4%, 0%, 57.5%, 0.4%)
CIE-LABlab(97.17, -18.36, 67.99)
CIE-LCHlch(97.17, 70.42, 105.11°)
OKLaboklab(96.92% -0.0554 0.1564)
OKLCHoklch(96.92% 0.166 109.5)
XYZxyz(78.6588, 92.8510, 27.9630)
Luminance0.9285 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#FDFE6C #6D6CFE
analogous
#FEB66C #FDFE6C #B4FE6C
triadic
#FDFE6C #6CFDFE #FE6CFD
tetradic
#FDFE6C #6CFEB6 #6D6CFE #FE6CB4
square
#FDFE6C #6CFEB6 #6D6CFE #FE6CB4
split-complementary
#FDFE6C #6CB4FE #B66CFE
monochromatic
#ECEE02 #FCFE2F #FDFE6C #FEFEA9 #FFFFE1

Accessibility & contrast

On white

1.07
#FDFE6C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

19.57
#FDFE6C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFE6C
19.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##FDFE6C#FFFFFF#000000##000000
##FDFE6C1.001.0719.5719.57
#FFFFFF1.071.0021.0021.00
#00000019.5721.001.001.00
##00000019.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFF45C
Deuteranopia (green-blind)
#FFF974
Tritanopia (blue-blind)
#FFF0DF
Achromatopsia (no color)
#F7F7F7

Design tokens & code

CSS
--color: #fdfe6c;
/* rgb */ color: rgb(253, 254, 108);
/* oklch */ color: oklch(96.9% 0.166 109.5);
Tailwind
colors: {
  custom: {
    50: '#fffe9b',
    500: '#fdfe6c',
    950: '#000000',
  },
}
SCSS
$custom: #fdfe6c;
$custom-light: #fffe9b;
$custom-dark: #000000;
JSON
{
  "hex": "#fdfe6c",
  "rgb": {
    "r": 253,
    "g": 254,
    "b": 108
  },
  "hsl": {
    "h": 60.411,
    "s": 98.649,
    "l": 70.98
  },
  "oklch": {
    "l": 0.96923,
    "c": 0.16594,
    "h": 109.5
  },
  "luminance": 0.92849
}

Semantic roles & 50–950 ramp

primary
#FDFE6C
secondary
#3534DA
accent
#00E602
background
#FFFFFC
surface
#FFFFF5
border
#D7D7CF
text
#18170E
muted
#86857F

Preview Lab

Preview with #FDFE6C

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

Preview Lab → · Contrast checker → · Palette generator →

#FDFE6C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva