#F0B553#F0B553

#F0B553 is a light, vivid orange. Relative luminance 0.522; OKLCH L 80.9% C 0.133 H 77.5°. Best body text is #000000 at 11.44:1 contrast (WCAG AA passes).

Color values

HEX#F0B553
RGBrgb(240, 181, 83)
HSLhsl(37, 84%, 63%)
HSVhsv(37, 65%, 94%)
CMYKcmyk(0%, 24.6%, 65.4%, 5.9%)
CIE-LABlab(77.40, 11.59, 56.80)
CIE-LCHlch(77.40, 57.97, 78.47°)
OKLaboklab(80.95% 0.0287 0.1296)
OKLCHoklch(80.95% 0.133 77.5)
XYZxyz(54.0237, 52.2015, 15.4125)
Luminance0.5220 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#F0B553 #538EF0
analogous
#F06653 #F0B553 #DDF053
triadic
#F0B553 #53F0B5 #B553F0
tetradic
#F0B553 #53F066 #538EF0 #F053DD
square
#F0B553 #53F066 #538EF0 #F053DD
split-complementary
#F0B553 #53DDF0 #6653F0
monochromatic
#B97910 #EB9D1B #F0B553 #F5CD8B #FAE5C4

Accessibility & contrast

On white

1.84
#F0B553 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.44
#F0B553 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0B553
11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##F0B553#FFFFFF#000000##000000
##F0B5531.001.8411.4411.44
#FFFFFF1.841.0021.0021.00
#00000011.4421.001.001.00
##00000011.4421.001.001.00

Color blindness preview

Protanopia (red-blind)
#CCB748
Deuteranopia (green-blind)
#DAC556
Tritanopia (blue-blind)
#FFA5A0
Achromatopsia (no color)
#BFBFBF

Design tokens & code

CSS
--color: #f0b553;
/* rgb */ color: rgb(240, 181, 83);
/* oklch */ color: oklch(80.9% 0.133 77.5);
Tailwind
colors: {
  custom: {
    50: '#f9cb87',
    500: '#f0b553',
    950: '#000000',
  },
}
SCSS
$custom: #f0b553;
$custom-light: #f9cb87;
$custom-dark: #000000;
JSON
{
  "hex": "#f0b553",
  "rgb": {
    "r": 240,
    "g": 181,
    "b": 83
  },
  "hsl": {
    "h": 37.452,
    "s": 83.957,
    "l": 63.333
  },
  "oklch": {
    "l": 0.80946,
    "c": 0.13269,
    "h": 77.5
  },
  "luminance": 0.52198
}

Semantic roles & 50–950 ramp

primary
#F0B553
secondary
#3063B8
accent
#58E005
background
#FFFDFC
surface
#FFF9F3
border
#D7D2CD
text
#18130B
muted
#86827E

Preview Lab

Preview with #F0B553

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

Preview Lab → · Contrast checker → · Palette generator →

#F0B553 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva