#BD3628#BD3628

#BD3628 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.5% C 0.174 H 29.8°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#BD3628
RGB	rgb(189, 54, 40)
HSL	hsl(6, 65%, 45%)
HSV	hsv(6, 79%, 74%)
CMYK	cmyk(0%, 71.4%, 78.8%, 25.9%)
CIE-LAB	lab(43.67, 52.96, 39.66)
CIE-LCH	lch(43.67, 66.17, 36.83°)
OKLab	oklab(53.47% 0.1511 0.0865)
OKLCH	oklch(53.47% 0.174 29.8)
XYZ	xyz(22.6911, 13.6138, 3.4400)
Luminance	0.1361 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BD3628 #28AFBD

analogous

#BD2864 #BD3628 #BD8128

triadic

#BD3628 #28BD36 #3628BD

tetradic

#BD3628 #64BD28 #28AFBD #8128BD

square

#BD3628 #64BD28 #28AFBD #8128BD

split-complementary

#BD3628 #28BD81 #2864BD

monochromatic

#581913 #8A281D #BD3628 #D9574A #E3867C

Accessibility & contrast

On white

5.64

#BD3628 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#BD3628 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BD3628

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BD3628	#FFFFFF	#000000	##FFFFFF
##BD3628	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5425

Deuteranopia (green-blind)

#7F7222

Tritanopia (blue-blind)

#D00034

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #bd3628;
/* rgb */ color: rgb(189, 54, 40);
/* oklch */ color: oklch(53.5% 0.174 29.8);

Tailwind

colors: {
  custom: {
    50: '#da7663',
    500: '#bd3628',
    950: '#000000',
  },
}

SCSS

$custom: #bd3628;
$custom-light: #da7663;
$custom-dark: #000000;

JSON

{
  "hex": "#bd3628",
  "rgb": {
    "r": 189,
    "g": 54,
    "b": 40
  },
  "hsl": {
    "h": 5.638,
    "s": 65.066,
    "l": 44.902
  },
  "oklch": {
    "l": 0.53474,
    "c": 0.17405,
    "h": 29.8
  },
  "luminance": 0.1361
}

Semantic roles & 50–950 ramp

primary

#BD3628

secondary

#75C3CB

accent

#D8E840

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#170905

muted

#857B7A

Preview Lab

Preview with #BD3628

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

Preview Lab → · Contrast checker → · Palette generator →