#BA313C#BA313C

#BA313C is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.7% C 0.173 H 21.3°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#BA313C
RGB	rgb(186, 49, 60)
HSL	hsl(355, 58%, 46%)
HSV	hsv(355, 74%, 73%)
CMYK	cmyk(0%, 73.7%, 67.7%, 27.1%)
CIE-LAB	lab(42.71, 54.70, 26.81)
CIE-LCH	lch(42.71, 60.92, 26.11°)
OKLab	oklab(52.74% 0.1611 0.0629)
OKLCH	oklch(52.74% 0.173 21.3)
XYZ	xyz(22.1660, 12.9653, 5.6095)
Luminance	0.1296 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA313C #31BAAF

analogous

#BA3180 #BA313C #BA6A31

triadic

#BA313C #3CBA31 #313CBA

tetradic

#BA313C #80BA31 #31BAAF #6A31BA

square

#BA313C #80BA31 #31BAAF #6A31BA

split-complementary

#BA313C #31BA6A #3180BA

monochromatic

#59171D #8A242C #BA313C #D25660 #DF868D

Accessibility & contrast

On white

5.85

#BA313C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#BA313C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA313C

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA313C	#FFFFFF	#000000	##FFFFFF
##BA313C	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58523B

Deuteranopia (green-blind)

#7B6F38

Tritanopia (blue-blind)

#CC0036

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #ba313c;
/* rgb */ color: rgb(186, 49, 60);
/* oklch */ color: oklch(52.7% 0.173 21.3);

Tailwind

colors: {
  custom: {
    50: '#d77471',
    500: '#ba313c',
    950: '#000000',
  },
}

SCSS

$custom: #ba313c;
$custom-light: #d77471;
$custom-dark: #000000;

JSON

{
  "hex": "#ba313c",
  "rgb": {
    "r": 186,
    "g": 49,
    "b": 60
  },
  "hsl": {
    "h": 355.182,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.52735,
    "c": 0.17296,
    "h": 21.3
  },
  "luminance": 0.12962
}

Semantic roles & 50–950 ramp

primary

#BA313C

secondary

#7EC9C3

accent

#E2D546

background

#FEF7F6

surface

#FCEDEC

border

#D5C8C7

text

#160907

muted

#847B7A

Preview Lab

Preview with #BA313C

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

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