#BD303B#BD303B

#BD303B is a mid, vivid red. Relative luminance 0.132; OKLCH L 53.2% C 0.177 H 21.7°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#BD303B
RGB	rgb(189, 48, 59)
HSL	hsl(355, 59%, 46%)
HSV	hsv(355, 75%, 74%)
CMYK	cmyk(0%, 74.6%, 68.8%, 25.9%)
CIE-LAB	lab(43.14, 55.92, 28.07)
CIE-LCH	lch(43.14, 62.57, 26.66°)
OKLab	oklab(53.15% 0.1644 0.0654)
OKLCH	oklch(53.15% 0.177 21.7)
XYZ	xyz(22.8352, 13.2519, 5.4923)
Luminance	0.1325 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BD303B #30BDB2

analogous

#BD3082 #BD303B #BD6C30

triadic

#BD303B #3BBD30 #303BBD

tetradic

#BD303B #82BD30 #30BDB2 #6C30BD

square

#BD303B #82BD30 #30BDB2 #6C30BD

split-complementary

#BD303B #30BD6C #3082BD

monochromatic

#5B171D #8C242C #BD303B #D45660 #E0878E

Accessibility & contrast

On white

5.75

#BD303B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#BD303B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BD303B

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BD303B	#FFFFFF	#000000	##FFFFFF
##BD303B	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59533A

Deuteranopia (green-blind)

#7C7137

Tritanopia (blue-blind)

#D00035

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #bd303b;
/* rgb */ color: rgb(189, 48, 59);
/* oklch */ color: oklch(53.2% 0.177 21.7);

Tailwind

colors: {
  custom: {
    50: '#d97471',
    500: '#bd303b',
    950: '#000000',
  },
}

SCSS

$custom: #bd303b;
$custom-light: #d97471;
$custom-dark: #000000;

JSON

{
  "hex": "#bd303b",
  "rgb": {
    "r": 189,
    "g": 48,
    "b": 59
  },
  "hsl": {
    "h": 355.319,
    "s": 59.494,
    "l": 46.471
  },
  "oklch": {
    "l": 0.53153,
    "c": 0.17693,
    "h": 21.7
  },
  "luminance": 0.13248
}

Semantic roles & 50–950 ramp

primary

#BD303B

secondary

#7FCAC4

accent

#E3D645

background

#FEF7F6

surface

#FDEDEC

border

#D5C8C7

text

#160907

muted

#847B7A

Preview Lab

Preview with #BD303B

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

Preview Lab → · Contrast checker → · Palette generator →