#F3B15B#F3B15B

#F3B15B is a light, vivid orange. Relative luminance 0.513; OKLCH L 80.6% C 0.128 H 71.4°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX#F3B15B
RGBrgb(243, 177, 91)
HSLhsl(34, 86%, 65%)
HSVhsv(34, 63%, 95%)
CMYKcmyk(0%, 27.2%, 62.6%, 4.7%)
CIE-LABlab(76.84, 15.43, 52.55)
CIE-LCHlch(76.84, 54.77, 73.63°)
OKLaboklab(80.6% 0.0408 0.1215)
OKLCHoklch(80.6% 0.128 71.4)
XYZxyz(54.5760, 51.2585, 16.9149)
Luminance0.5125 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#F3B15B #5B9DF3
analogous
#F3655B #F3B15B #E9F35B
triadic
#F3B15B #5BF3B1 #B15BF3
tetradic
#F3B15B #5BF365 #5B9DF3 #F35BE9
square
#F3B15B #5BF365 #5B9DF3 #F35BE9
split-complementary
#F3B15B #5BE9F3 #655BF3
monochromatic
#C5760E #EF9622 #F3B15B #F7CC94 #FBE7CD

Accessibility & contrast

On white

1.87
#F3B15B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.25
#F3B15B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3B15B
11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##F3B15B#FFFFFF#000000##000000
##F3B15B1.001.8711.2511.25
#FFFFFF1.871.0021.0021.00
#00000011.2521.001.001.00
##00000011.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#C8B452
Deuteranopia (green-blind)
#D8C45D
Tritanopia (blue-blind)
#FFA19E
Achromatopsia (no color)
#BEBEBE

Design tokens & code

CSS
--color: #f3b15b;
/* rgb */ color: rgb(243, 177, 91);
/* oklch */ color: oklch(80.6% 0.128 71.4);
Tailwind
colors: {
  custom: {
    50: '#fbc88c',
    500: '#f3b15b',
    950: '#000000',
  },
}
SCSS
$custom: #f3b15b;
$custom-light: #fbc88c;
$custom-dark: #000000;
JSON
{
  "hex": "#f3b15b",
  "rgb": {
    "r": 243,
    "g": 177,
    "b": 91
  },
  "hsl": {
    "h": 33.947,
    "s": 86.364,
    "l": 65.49
  },
  "oklch": {
    "l": 0.806,
    "c": 0.12816,
    "h": 71.4
  },
  "luminance": 0.51254
}

Semantic roles & 50–950 ramp

primary
#F3B15B
secondary
#306FC2
accent
#64E303
background
#FFFDFC
surface
#FFF9F4
border
#D7D2CE
text
#18130C
muted
#86827F

Preview Lab

Preview with #F3B15B

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

Preview Lab → · Contrast checker → · Palette generator →

#F3B15B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva