#BD2530#BD2530

#BD2530 is a mid, vivid red. Relative luminance 0.124; OKLCH L 52.1% C 0.187 H 23.5°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#BD2530
RGB	rgb(189, 37, 48)
HSL	hsl(356, 67%, 44%)
HSV	hsv(356, 80%, 74%)
CMYK	cmyk(0%, 80.4%, 74.6%, 25.9%)
CIE-LAB	lab(41.78, 58.79, 33.06)
CIE-LCH	lch(41.78, 67.45, 29.35°)
OKLab	oklab(52.09% 0.1711 0.0743)
OKLCH	oklch(52.09% 0.187 23.5)
XYZ	xyz(22.1840, 12.3589, 4.0132)
Luminance	0.1235 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BD2530 #25BDB2

analogous

#BD257C #BD2530 #BD6625

triadic

#BD2530 #30BD25 #2530BD

tetradic

#BD2530 #7CBD25 #25BDB2 #6625BD

square

#BD2530 #7CBD25 #25BDB2 #6625BD

split-complementary

#BD2530 #25BD66 #257CBD

monochromatic

#571116 #8A1B23 #BD2530 #DB4550 #E57880

Accessibility & contrast

On white

6.05

#BD2530 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#BD2530 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BD2530

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BD2530	#FFFFFF	#000000	##FFFFFF
##BD2530	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554E2F

Deuteranopia (green-blind)

#7A6E2A

Tritanopia (blue-blind)

#D0002B

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #bd2530;
/* rgb */ color: rgb(189, 37, 48);
/* oklch */ color: oklch(52.1% 0.187 23.5);

Tailwind

colors: {
  custom: {
    50: '#da6f68',
    500: '#bd2530',
    950: '#000000',
  },
}

SCSS

$custom: #bd2530;
$custom-light: #da6f68;
$custom-dark: #000000;

JSON

{
  "hex": "#bd2530",
  "rgb": {
    "r": 189,
    "g": 37,
    "b": 48
  },
  "hsl": {
    "h": 355.658,
    "s": 67.257,
    "l": 44.314
  },
  "oklch": {
    "l": 0.52094,
    "c": 0.18656,
    "h": 23.5
  },
  "luminance": 0.12355
}

Semantic roles & 50–950 ramp

primary

#BD2530

secondary

#72CCC6

accent

#EADE3E

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#170806

muted

#857B7A

Preview Lab

Preview with #BD2530

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

Preview Lab → · Contrast checker → · Palette generator →