#FBB548#FBB548

#FBB548 is a very light, vivid orange. Relative luminance 0.540; OKLCH L 82.0% C 0.146 H 74.8°. Best body text is #000000 at 11.81:1 contrast (WCAG AA passes).

Color values

HEX#FBB548
RGBrgb(251, 181, 72)
HSLhsl(37, 96%, 63%)
HSVhsv(37, 71%, 98%)
CMYKcmyk(0%, 27.9%, 71.3%, 1.6%)
CIE-LABlab(78.48, 15.59, 63.09)
CIE-LCHlch(78.48, 64.99, 76.12°)
OKLaboklab(82.02% 0.0383 0.1407)
OKLCHoklch(82.02% 0.146 74.8)
XYZxyz(57.4812, 54.0295, 13.5310)
Luminance0.5403 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#FBB548 #488EFB
analogous
#FB5B48 #FBB548 #E8FB48
triadic
#FBB548 #48FBB5 #B548FB
tetradic
#FBB548 #48FB5B #488EFB #FB48E8
square
#FBB548 #48FB5B #488EFB #FB48E8
split-complementary
#FBB548 #48E8FB #5B48FB
monochromatic
#C47904 #FA9D0C #FBB548 #FCCD84 #FEE5C0

Accessibility & contrast

On white

1.78
#FBB548 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.81
#FBB548 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBB548
11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##FBB548#FFFFFF#000000##000000
##FBB5481.001.7811.8111.81
#FFFFFF1.781.0021.0021.00
#00000011.8121.001.001.00
##00000011.8121.001.001.00

Color blindness preview

Protanopia (red-blind)
#CEB83A
Deuteranopia (green-blind)
#DFC94B
Tritanopia (blue-blind)
#FFA39E
Achromatopsia (no color)
#C2C2C2

Design tokens & code

CSS
--color: #fbb548;
/* rgb */ color: rgb(251, 181, 72);
/* oklch */ color: oklch(82.0% 0.146 74.8);
Tailwind
colors: {
  custom: {
    50: '#ffcb81',
    500: '#fbb548',
    950: '#000000',
  },
}
SCSS
$custom: #fbb548;
$custom-light: #ffcb81;
$custom-dark: #000000;
JSON
{
  "hex": "#fbb548",
  "rgb": {
    "r": 251,
    "g": 181,
    "b": 72
  },
  "hsl": {
    "h": 36.536,
    "s": 95.722,
    "l": 63.333
  },
  "oklch": {
    "l": 0.8202,
    "c": 0.14578,
    "h": 74.8
  },
  "luminance": 0.54025
}

Semantic roles & 50–950 ramp

primary
#FBB548
secondary
#2663C1
accent
#5AE600
background
#FFFDFB
surface
#FFF9F2
border
#D7D2CC
text
#19130B
muted
#87827E

Preview Lab

Preview with #FBB548

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

Preview Lab → · Contrast checker → · Palette generator →

#FBB548 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva