#FCBB51#FCBB51

#FCBB51 is a very light, vivid orange. Relative luminance 0.568; OKLCH L 83.3% C 0.142 H 76.6°. Best body text is #000000 at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#FCBB51
RGB	rgb(252, 187, 81)
HSL	hsl(37, 97%, 65%)
HSV	hsv(37, 68%, 99%)
CMYK	cmyk(0%, 25.8%, 67.9%, 1.2%)
CIE-LAB	lab(80.09, 13.33, 60.96)
CIE-LCH	lch(80.09, 62.40, 77.67°)
OKLab	oklab(83.32% 0.0327 0.1377)
OKLCH	oklch(83.32% 0.142 76.6)
XYZ	xyz(59.4042, 56.8347, 15.6245)
Luminance	0.5683 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCBB51 #5192FC

analogous

#FC6551 #FCBB51 #E7FC51

triadic

#FCBB51 #51FCBB #BB51FC

tetradic

#FCBB51 #51FC65 #5192FC #FC51E7

square

#FCBB51 #51FC65 #5192FC #FC51E7

split-complementary

#FCBB51 #51E7FC #6551FC

monochromatic

#CF8204 #FBA315 #FCBB51 #FDD38D #FEEAC9

Accessibility & contrast

On white

1.70

#FCBB51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.37

#FCBB51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCBB51

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCBB51	#FFFFFF	#000000	##000000
##FCBB51	1.00	1.70	12.37	12.37
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.37	21.00	1.00	1.00
##000000	12.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BD45

Deuteranopia (green-blind)

#E3CD54

Tritanopia (blue-blind)

#FFA9A4

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #fcbb51;
/* rgb */ color: rgb(252, 187, 81);
/* oklch */ color: oklch(83.3% 0.142 76.6);

Tailwind

colors: {
  custom: {
    50: '#ffcf86',
    500: '#fcbb51',
    950: '#000000',
  },
}

SCSS

$custom: #fcbb51;
$custom-light: #ffcf86;
$custom-dark: #000000;

JSON

{
  "hex": "#fcbb51",
  "rgb": {
    "r": 252,
    "g": 187,
    "b": 81
  },
  "hsl": {
    "h": 37.193,
    "s": 96.61,
    "l": 65.294
  },
  "oklch": {
    "l": 0.83324,
    "c": 0.14152,
    "h": 76.6
  },
  "luminance": 0.5683
}

Semantic roles & 50–950 ramp

primary

#FCBB51

secondary

#2765CA

accent

#57E600

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#19130B

muted

#87837E

Preview Lab

Preview with #FCBB51

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

Preview Lab → · Contrast checker → · Palette generator →