#FBC166#FBC166

#FBC166 is a very light, vivid orange. Relative luminance 0.596; OKLCH L 84.6% C 0.127 H 76.8°. Best body text is #000000 at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#FBC166
RGB	rgb(251, 193, 102)
HSL	hsl(37, 95%, 69%)
HSV	hsv(37, 59%, 98%)
CMYK	cmyk(0%, 23.1%, 59.4%, 1.6%)
CIE-LAB	lab(81.63, 11.08, 53.05)
CIE-LCH	lch(81.63, 54.19, 78.20°)
OKLab	oklab(84.57% 0.0289 0.1237)
OKLCH	oklch(84.57% 0.127 76.8)
XYZ	xyz(61.2552, 59.6126, 20.8479)
Luminance	0.5961 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBC166 #66A0FB

analogous

#FB7766 #FBC166 #EBFB66

triadic

#FBC166 #66FBC1 #C166FB

tetradic

#FBC166 #66FB77 #66A0FB #FB66EB

square

#FBC166 #66FB77 #66A0FB #FB66EB

split-complementary

#FBC166 #66EBFB #7766FB

monochromatic

#E18C06 #F9A92A #FBC166 #FDD9A2 #FEF1DD

Accessibility & contrast

On white

1.63

#FBC166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.92

#FBC166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBC166

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBC166	#FFFFFF	#000000	##000000
##FBC166	1.00	1.63	12.92	12.92
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.92	21.00	1.00	1.00
##000000	12.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C35D

Deuteranopia (green-blind)

#E5D169

Tritanopia (blue-blind)

#FFB1AC

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #fbc166;
/* rgb */ color: rgb(251, 193, 102);
/* oklch */ color: oklch(84.6% 0.127 76.8);

Tailwind

colors: {
  custom: {
    50: '#ffd394',
    500: '#fbc166',
    950: '#000000',
  },
}

SCSS

$custom: #fbc166;
$custom-light: #ffd394;
$custom-dark: #000000;

JSON

{
  "hex": "#fbc166",
  "rgb": {
    "r": 251,
    "g": 193,
    "b": 102
  },
  "hsl": {
    "h": 36.644,
    "s": 94.904,
    "l": 69.216
  },
  "oklch": {
    "l": 0.84572,
    "c": 0.12705,
    "h": 76.8
  },
  "luminance": 0.59608
}

Semantic roles & 50–950 ramp

primary

#FBC166

secondary

#3070D5

accent

#59E600

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140D

muted

#86837F

Preview Lab

Preview with #FBC166

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

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