#F0B550#F0B550

#F0B550 is a light, vivid orange. Relative luminance 0.522; OKLCH L 80.9% C 0.135 H 78.1°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX#F0B550
RGBrgb(240, 181, 80)
HSLhsl(38, 84%, 63%)
HSVhsv(38, 67%, 94%)
CMYKcmyk(0%, 24.6%, 66.7%, 5.9%)
CIE-LABlab(77.37, 11.41, 58.12)
CIE-LCHlch(77.37, 59.23, 78.89°)
OKLaboklab(80.92% 0.0278 0.1319)
OKLCHoklch(80.92% 0.135 78.1)
XYZxyz(53.9103, 52.1561, 14.8156)
Luminance0.5215 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#F0B550 #508BF0
analogous
#F06550 #F0B550 #DBF050
triadic
#F0B550 #50F0B5 #B550F0
tetradic
#F0B550 #50F065 #508BF0 #F050DB
square
#F0B550 #50F065 #508BF0 #F050DB
split-complementary
#F0B550 #50DBF0 #6550F0
monochromatic
#B67910 #EB9D18 #F0B550 #F5CD88 #FAE5C1

Accessibility & contrast

On white

1.84
#F0B550 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.43
#F0B550 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0B550
11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##F0B550#FFFFFF#000000##000000
##F0B5501.001.8411.4311.43
#FFFFFF1.841.0021.0021.00
#00000011.4321.001.001.00
##00000011.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#CCB745
Deuteranopia (green-blind)
#DAC553
Tritanopia (blue-blind)
#FFA49F
Achromatopsia (no color)
#BFBFBF

Design tokens & code

CSS
--color: #f0b550;
/* rgb */ color: rgb(240, 181, 80);
/* oklch */ color: oklch(80.9% 0.135 78.1);
Tailwind
colors: {
  custom: {
    50: '#f9cb85',
    500: '#f0b550',
    950: '#000000',
  },
}
SCSS
$custom: #f0b550;
$custom-light: #f9cb85;
$custom-dark: #000000;
JSON
{
  "hex": "#f0b550",
  "rgb": {
    "r": 240,
    "g": 181,
    "b": 80
  },
  "hsl": {
    "h": 37.875,
    "s": 84.211,
    "l": 62.745
  },
  "oklch": {
    "l": 0.80916,
    "c": 0.13479,
    "h": 78.1
  },
  "luminance": 0.52152
}

Semantic roles & 50–950 ramp

primary
#F0B550
secondary
#2F60B5
accent
#56E105
background
#FFFDFB
surface
#FFF9F2
border
#D7D2CC
text
#18130B
muted
#86827E

Preview Lab

Preview with #F0B550

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

Preview Lab → · Contrast checker → · Palette generator →

#F0B550 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva