#FBC566#FBC566

#FBC566 is a very light, vivid orange. Relative luminance 0.614; OKLCH L 85.3% C 0.128 H 79.7°. Best body text is #000000 at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#FBC566
RGB	rgb(251, 197, 102)
HSL	hsl(38, 95%, 69%)
HSV	hsv(38, 59%, 98%)
CMYK	cmyk(0%, 21.5%, 59.4%, 1.6%)
CIE-LAB	lab(82.60, 9.00, 54.17)
CIE-LCH	lch(82.60, 54.91, 80.57°)
OKLab	oklab(85.33% 0.0228 0.1261)
OKLCH	oklch(85.33% 0.128 79.7)
XYZ	xyz(62.1515, 61.4051, 21.1466)
Luminance	0.6140 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBC566 #669CFB

analogous

#FB7B66 #FBC566 #E7FB66

triadic

#FBC566 #66FBC5 #C566FB

tetradic

#FBC566 #66FB7B #669CFB #FB66E7

square

#FBC566 #66FB7B #669CFB #FB66E7

split-complementary

#FBC566 #66E7FB #7B66FB

monochromatic

#E19106 #F9AE2A #FBC566 #FDDCA2 #FEF2DD

Accessibility & contrast

On white

1.58

#FBC566 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.28

#FBC566 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBC566

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBC566	#FFFFFF	#000000	##000000
##FBC566	1.00	1.58	13.28	13.28
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.28	21.00	1.00	1.00
##000000	13.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC65D

Deuteranopia (green-blind)

#E8D369

Tritanopia (blue-blind)

#FFB5AF

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #fbc566;
/* rgb */ color: rgb(251, 197, 102);
/* oklch */ color: oklch(85.3% 0.128 79.7);

Tailwind

colors: {
  custom: {
    50: '#ffd694',
    500: '#fbc566',
    950: '#000000',
  },
}

SCSS

$custom: #fbc566;
$custom-light: #ffd694;
$custom-dark: #000000;

JSON

{
  "hex": "#fbc566",
  "rgb": {
    "r": 251,
    "g": 197,
    "b": 102
  },
  "hsl": {
    "h": 38.255,
    "s": 94.904,
    "l": 69.216
  },
  "oklch": {
    "l": 0.85331,
    "c": 0.12818,
    "h": 79.7
  },
  "luminance": 0.61401
}

Semantic roles & 50–950 ramp

primary

#FBC566

secondary

#306CD5

accent

#53E600

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140D

muted

#86837F

Preview Lab

Preview with #FBC566

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

Preview Lab → · Contrast checker → · Palette generator →