#BA3331#BA3331

#BA3331 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.8% C 0.172 H 26.0°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#BA3331
RGB	rgb(186, 51, 49)
HSL	hsl(1, 58%, 46%)
HSV	hsv(1, 74%, 73%)
CMYK	cmyk(0%, 72.6%, 73.7%, 27.1%)
CIE-LAB	lab(42.81, 53.45, 33.49)
CIE-LCH	lch(42.81, 63.08, 32.07°)
OKLab	oklab(52.76% 0.1548 0.0756)
OKLCH	oklch(52.76% 0.172 26)
XYZ	xyz(21.9904, 13.0319, 4.2626)
Luminance	0.1303 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3331 #31B8BA

analogous

#BA3173 #BA3331 #BA7731

triadic

#BA3331 #31BA33 #3331BA

tetradic

#BA3331 #73BA31 #31B8BA #7731BA

square

#BA3331 #73BA31 #31B8BA #7731BA

split-complementary

#BA3331 #31BA77 #3173BA

monochromatic

#591817 #8A2624 #BA3331 #D25856 #DF8886

Accessibility & contrast

On white

5.82

#BA3331 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#BA3331 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3331

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3331	#FFFFFF	#000000	##FFFFFF
##BA3331	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A522F

Deuteranopia (green-blind)

#7C702C

Tritanopia (blue-blind)

#CD0034

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #ba3331;
/* rgb */ color: rgb(186, 51, 49);
/* oklch */ color: oklch(52.8% 0.172 26.0);

Tailwind

colors: {
  custom: {
    50: '#d77469',
    500: '#ba3331',
    950: '#000000',
  },
}

SCSS

$custom: #ba3331;
$custom-light: #d77469;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3331",
  "rgb": {
    "r": 186,
    "g": 51,
    "b": 49
  },
  "hsl": {
    "h": 0.876,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.5276,
    "c": 0.17229,
    "h": 26
  },
  "luminance": 0.13029
}

Semantic roles & 50–950 ramp

primary

#BA3331

secondary

#7EC8C9

accent

#DFE246

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #BA3331

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

Preview Lab → · Contrast checker → · Palette generator →