#BC2333#BC2333

#BC2333 is a mid, vivid red. Relative luminance 0.121; OKLCH L 51.8% C 0.187 H 22.0°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#BC2333
RGB	rgb(188, 35, 51)
HSL	hsl(354, 69%, 44%)
HSV	hsv(354, 81%, 74%)
CMYK	cmyk(0%, 81.4%, 72.9%, 26.3%)
CIE-LAB	lab(41.43, 59.17, 30.81)
CIE-LCH	lch(41.43, 66.71, 27.51°)
OKLab	oklab(51.81% 0.1731 0.0701)
OKLCH	oklch(51.81% 0.187 22)
XYZ	xyz(21.9402, 12.1359, 4.3186)
Luminance	0.1213 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC2333 #23BCAC

analogous

#BC237F #BC2333 #BC5F23

triadic

#BC2333 #33BC23 #2333BC

tetradic

#BC2333 #7FBC23 #23BCAC #5F23BC

square

#BC2333 #7FBC23 #23BCAC #5F23BC

split-complementary

#BC2333 #23BC5F #237FBC

monochromatic

#551017 #881925 #BC2333 #DC4151 #E57480

Accessibility & contrast

On white

6.13

#BC2333 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#BC2333 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BC2333

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC2333	#FFFFFF	#000000	##FFFFFF
##BC2333	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534D32

Deuteranopia (green-blind)

#796D2E

Tritanopia (blue-blind)

#CF002B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #bc2333;
/* rgb */ color: rgb(188, 35, 51);
/* oklch */ color: oklch(51.8% 0.187 22.0);

Tailwind

colors: {
  custom: {
    50: '#d96e6a',
    500: '#bc2333',
    950: '#000000',
  },
}

SCSS

$custom: #bc2333;
$custom-light: #d96e6a;
$custom-dark: #000000;

JSON

{
  "hex": "#bc2333",
  "rgb": {
    "r": 188,
    "g": 35,
    "b": 51
  },
  "hsl": {
    "h": 353.725,
    "s": 68.61,
    "l": 43.725
  },
  "oklch": {
    "l": 0.51812,
    "c": 0.18678,
    "h": 22
  },
  "luminance": 0.12132
}

Semantic roles & 50–950 ramp

primary

#BC2333

secondary

#6FCCC2

accent

#EBD93C

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#160806

muted

#847B7A

Preview Lab

Preview with #BC2333

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

Preview Lab → · Contrast checker → · Palette generator →