#FC3301#FC3301

#FC3301 is a light, highly saturated red. Relative luminance 0.231; OKLCH L 64.1% C 0.238 H 32.7°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#FC3301
RGB	rgb(252, 51, 1)
HSL	hsl(12, 99%, 50%)
HSV	hsv(12, 100%, 99%)
CMYK	cmyk(0%, 79.8%, 99.6%, 1.2%)
CIE-LAB	lab(55.15, 72.16, 67.34)
CIE-LCH	lch(55.15, 98.70, 43.02°)
OKLab	oklab(64.11% 0.2006 0.1286)
OKLCH	oklch(64.11% 0.238 32.7)
XYZ	xyz(41.3396, 23.0722, 2.3055)
Luminance	0.2306 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FC3301 #01CAFC

analogous

#FC014D #FC3301 #FCB001

triadic

#FC3301 #01FC33 #3301FC

tetradic

#FC3301 #4DFC01 #01CAFC #B001FC

square

#FC3301 #4DFC01 #01CAFC #B001FC

split-complementary

#FC3301 #01FCB0 #014DFC

monochromatic

#821A01 #BF2701 #FC3301 #FE633C #FE9479

Accessibility & contrast

On white

3.74

#FC3301 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#FC3301 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FC3301

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FC3301	#FFFFFF	#000000	##000000
##FC3301	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776800

Deuteranopia (green-blind)

#A79400

Tritanopia (blue-blind)

#FF002E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #fc3301;
/* rgb */ color: rgb(252, 51, 1);
/* oklch */ color: oklch(64.1% 0.238 32.7);

Tailwind

colors: {
  custom: {
    50: '#ff7d54',
    500: '#fc3301',
    950: '#000000',
  },
}

SCSS

$custom: #fc3301;
$custom-light: #ff7d54;
$custom-dark: #000000;

JSON

{
  "hex": "#fc3301",
  "rgb": {
    "r": 252,
    "g": 51,
    "b": 1
  },
  "hsl": {
    "h": 11.952,
    "s": 99.209,
    "l": 49.608
  },
  "oklch": {
    "l": 0.64105,
    "c": 0.2383,
    "h": 32.7
  },
  "luminance": 0.23065
}

Semantic roles & 50–950 ramp

primary

#FC3301

secondary

#73CFE6

accent

#D4FF29

background

#FFF8F5

surface

#FFEFE9

border

#D7CAC5

text

#1C0B03

muted

#887C78

Preview Lab

Preview with #FC3301

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

Preview Lab → · Contrast checker → · Palette generator →