#FDDD54#FDDD54

#FDDD54 is a very light, vivid yellow. Relative luminance 0.732; OKLCH L 90.0% C 0.155 H 95.9°. Best body text is #000000 at 15.65:1 contrast (WCAG AA passes).

Color values

HEX#FDDD54
RGBrgb(253, 221, 84)
HSLhsl(49, 98%, 66%)
HSVhsv(49, 67%, 99%)
CMYKcmyk(0%, 12.6%, 66.8%, 0.8%)
CIE-LABlab(88.56, -3.58, 68.63)
CIE-LCHlch(88.56, 68.72, 92.98°)
OKLaboklab(90.02% -0.0159 0.1544)
OKLCHoklch(90.02% 0.155 95.9)
XYZxyz(67.9680, 73.2391, 18.9423)
Luminance0.7324 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#FDDD54 #5474FD
analogous
#FD8854 #FDDD54 #C8FD54
triadic
#FDDD54 #54FDDD #DD54FD
tetradic
#FDDD54 #54FD88 #5474FD #FD54C8
square
#FDDD54 #54FD88 #5474FD #FD54C8
split-complementary
#FDDD54 #54C8FD #8854FD
monochromatic
#D4AC02 #FCD118 #FDDD54 #FEE990 #FEF5CD

Accessibility & contrast

On white

1.34
#FDDD54 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.65
#FDDD54 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDDD54
15.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##FDDD54#FFFFFF#000000##000000
##FDDD541.001.3415.6515.65
#FFFFFF1.341.0021.0021.00
#00000015.6521.001.001.00
##00000015.6521.001.001.00

Color blindness preview

Protanopia (red-blind)
#F3D842
Deuteranopia (green-blind)
#FBE35B
Tritanopia (blue-blind)
#FFCDC1
Achromatopsia (no color)
#DEDEDE

Design tokens & code

CSS
--color: #fddd54;
/* rgb */ color: rgb(253, 221, 84);
/* oklch */ color: oklch(90.0% 0.155 95.9);
Tailwind
colors: {
  custom: {
    50: '#ffe78b',
    500: '#fddd54',
    950: '#000000',
  },
}
SCSS
$custom: #fddd54;
$custom-light: #ffe78b;
$custom-dark: #000000;
JSON
{
  "hex": "#fddd54",
  "rgb": {
    "r": 253,
    "g": 221,
    "b": 84
  },
  "hsl": {
    "h": 48.639,
    "s": 97.688,
    "l": 66.078
  },
  "oklch": {
    "l": 0.90023,
    "c": 0.15524,
    "h": 95.9
  },
  "luminance": 0.73236
}

Semantic roles & 50–950 ramp

primary
#FDDD54
secondary
#2747CE
accent
#2BE600
background
#FFFEFC
surface
#FFFCF4
border
#D7D5CE
text
#19150C
muted
#87847F

Preview Lab

Preview with #FDDD54

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

Preview Lab → · Contrast checker → · Palette generator →

#FDDD54 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva