#FBB866#FBB866

#FBB866 is a very light, vivid orange. Relative luminance 0.557; OKLCH L 82.9% C 0.126 H 70.1°. Best body text is #000000 at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#FBB866
RGB	rgb(251, 184, 102)
HSL	hsl(33, 95%, 69%)
HSV	hsv(33, 59%, 98%)
CMYK	cmyk(0%, 26.7%, 59.4%, 1.6%)
CIE-LAB	lab(79.47, 15.78, 50.53)
CIE-LCH	lch(79.47, 52.94, 72.66°)
OKLab	oklab(82.89% 0.0428 0.1183)
OKLCH	oklch(82.89% 0.126 70.1)
XYZ	xyz(59.3259, 55.7539, 20.2048)
Luminance	0.5575 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBB866 #66A9FB

analogous

#FB6E66 #FBB866 #F4FB66

triadic

#FBB866 #66FBB8 #B866FB

tetradic

#FBB866 #66FB6E #66A9FB #FB66F4

square

#FBB866 #66FB6E #66A9FB #FB66F4

split-complementary

#FBB866 #66F4FB #6E66FB

monochromatic

#E17E06 #F99C2A #FBB866 #FDD4A2 #FEEFDD

Accessibility & contrast

On white

1.73

#FBB866 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.15

#FBB866 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBB866

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBB866	#FFFFFF	#000000	##000000
##FBB866	1.00	1.73	12.15	12.15
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.15	21.00	1.00	1.00
##000000	12.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBC5E

Deuteranopia (green-blind)

#DFCB68

Tritanopia (blue-blind)

#FFA8A5

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #fbb866;
/* rgb */ color: rgb(251, 184, 102);
/* oklch */ color: oklch(82.9% 0.126 70.1);

Tailwind

colors: {
  custom: {
    50: '#ffcd94',
    500: '#fbb866',
    950: '#000000',
  },
}

SCSS

$custom: #fbb866;
$custom-light: #ffcd94;
$custom-dark: #000000;

JSON

{
  "hex": "#fbb866",
  "rgb": {
    "r": 251,
    "g": 184,
    "b": 102
  },
  "hsl": {
    "h": 33.02,
    "s": 94.904,
    "l": 69.216
  },
  "oklch": {
    "l": 0.82888,
    "c": 0.12575,
    "h": 70.1
  },
  "luminance": 0.5575
}

Semantic roles & 50–950 ramp

primary

#FBB866

secondary

#307AD5

accent

#67E600

background

#FFFEFC

surface

#FFFAF4

border

#D7D3CE

text

#19130D

muted

#87837F

Preview Lab

Preview with #FBB866

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

Preview Lab → · Contrast checker → · Palette generator →