#BC3629#BC3629

#BC3629 is a mid, vivid red. Relative luminance 0.135; OKLCH L 53.3% C 0.173 H 29.5°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#BC3629
RGB	rgb(188, 54, 41)
HSL	hsl(5, 64%, 45%)
HSV	hsv(5, 78%, 74%)
CMYK	cmyk(0%, 71.3%, 78.2%, 26.3%)
CIE-LAB	lab(43.50, 52.67, 38.87)
CIE-LCH	lch(43.50, 65.46, 36.43°)
OKLab	oklab(53.31% 0.1505 0.0851)
OKLCH	oklch(53.31% 0.173 29.5)
XYZ	xyz(22.4611, 13.4932, 3.5192)
Luminance	0.1349 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC3629 #29AFBC

analogous

#BC2966 #BC3629 #BC7F29

triadic

#BC3629 #29BC36 #3629BC

tetradic

#BC3629 #66BC29 #29AFBC #7F29BC

square

#BC3629 #66BC29 #29AFBC #7F29BC

split-complementary

#BC3629 #29BC7F #2966BC

monochromatic

#581913 #8A281E #BC3629 #D8574B #E3867D

Accessibility & contrast

On white

5.68

#BC3629 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#BC3629 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BC3629

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC3629	#FFFFFF	#000000	##FFFFFF
##BC3629	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5426

Deuteranopia (green-blind)

#7F7223

Tritanopia (blue-blind)

#CF0034

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #bc3629;
/* rgb */ color: rgb(188, 54, 41);
/* oklch */ color: oklch(53.3% 0.173 29.5);

Tailwind

colors: {
  custom: {
    50: '#d97664',
    500: '#bc3629',
    950: '#000000',
  },
}

SCSS

$custom: #bc3629;
$custom-light: #d97664;
$custom-dark: #000000;

JSON

{
  "hex": "#bc3629",
  "rgb": {
    "r": 188,
    "g": 54,
    "b": 41
  },
  "hsl": {
    "h": 5.306,
    "s": 64.192,
    "l": 44.902
  },
  "oklch": {
    "l": 0.53311,
    "c": 0.17287,
    "h": 29.5
  },
  "luminance": 0.1349
}

Semantic roles & 50–950 ramp

primary

#BC3629

secondary

#76C3CB

accent

#D8E741

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#160905

muted

#847B7A

Preview Lab

Preview with #BC3629

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

Preview Lab → · Contrast checker → · Palette generator →