#F5DD5C#F5DD5C

#F5DD5C is a very light, vivid yellow. Relative luminance 0.719; OKLCH L 89.4% C 0.149 H 98.8°. Best body text is #000000 at 15.38:1 contrast (WCAG AA passes).

Color values

HEX#F5DD5C
RGBrgb(245, 221, 92)
HSLhsl(51, 88%, 66%)
HSVhsv(51, 62%, 96%)
CMYKcmyk(0%, 9.8%, 62.4%, 3.9%)
CIE-LABlab(87.92, -6.41, 64.44)
CIE-LCHlch(87.92, 64.76, 95.68°)
OKLaboklab(89.37% -0.0226 0.147)
OKLCHoklch(89.37% 0.149 98.8)
XYZxyz(65.4472, 71.9010, 20.5541)
Luminance0.7190 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#F5DD5C #5C74F5
analogous
#F5905C #F5DD5C #C0F55C
triadic
#F5DD5C #5CF5DD #DD5CF5
tetradic
#F5DD5C #5CF590 #5C74F5 #F55CC0
square
#F5DD5C #5CF590 #5C74F5 #F55CC0
split-complementary
#F5DD5C #5CC0F5 #905CF5
monochromatic
#CAAC0C #F1D122 #F5DD5C #F9E996 #FCF5CF

Accessibility & contrast

On white

1.37
#F5DD5C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.38
#F5DD5C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5DD5C
15.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##F5DD5C#FFFFFF#000000##000000
##F5DD5C1.001.3715.3815.38
#FFFFFF1.371.0021.0021.00
#00000015.3821.001.001.00
##00000015.3821.001.001.00

Color blindness preview

Protanopia (red-blind)
#F1D84D
Deuteranopia (green-blind)
#F7E063
Tritanopia (blue-blind)
#FFCEC2
Achromatopsia (no color)
#DCDCDC

Design tokens & code

CSS
--color: #f5dd5c;
/* rgb */ color: rgb(245, 221, 92);
/* oklch */ color: oklch(89.4% 0.149 98.8);
Tailwind
colors: {
  custom: {
    50: '#fce78f',
    500: '#f5dd5c',
    950: '#000000',
  },
}
SCSS
$custom: #f5dd5c;
$custom-light: #fce78f;
$custom-dark: #000000;
JSON
{
  "hex": "#f5dd5c",
  "rgb": {
    "r": 245,
    "g": 221,
    "b": 92
  },
  "hsl": {
    "h": 50.588,
    "s": 88.439,
    "l": 66.078
  },
  "oklch": {
    "l": 0.8937,
    "c": 0.14871,
    "h": 98.8
  },
  "luminance": 0.71898
}

Semantic roles & 50–950 ramp

primary
#F5DD5C
secondary
#2F47C6
accent
#24E500
background
#FFFEFC
surface
#FFFCF4
border
#D7D5CE
text
#18160D
muted
#86847F

Preview Lab

Preview with #F5DD5C

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

Preview Lab → · Contrast checker → · Palette generator →

#F5DD5C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva