#BA3947#BA3947

#BA3947 is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.7% C 0.165 H 18.6°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#BA3947
RGB	rgb(186, 57, 71)
HSL	hsl(353, 53%, 48%)
HSV	hsv(353, 69%, 73%)
CMYK	cmyk(0%, 69.4%, 61.8%, 27.1%)
CIE-LAB	lab(43.98, 52.38, 21.70)
CIE-LCH	lch(43.98, 56.70, 22.50°)
OKLab	oklab(53.74% 0.1559 0.0525)
OKLCH	oklch(53.74% 0.165 18.6)
XYZ	xyz(22.8524, 13.8235, 7.4249)
Luminance	0.1382 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3947 #39BAAC

analogous

#BA3988 #BA3947 #BA6B39

triadic

#BA3947 #47BA39 #3947BA

tetradic

#BA3947 #88BA39 #39BAAC #6B39BA

square

#BA3947 #88BA39 #39BAAC #6B39BA

split-complementary

#BA3947 #39BA6B #3988BA

monochromatic

#5C1C23 #8B2B35 #BA3947 #CF616D #DD9099

Accessibility & contrast

On white

5.58

#BA3947 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#BA3947 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3947

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3947	#FFFFFF	#000000	##FFFFFF
##BA3947	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5747

Deuteranopia (green-blind)

#7C7244

Tritanopia (blue-blind)

#CC183F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #ba3947;
/* rgb */ color: rgb(186, 57, 71);
/* oklch */ color: oklch(53.7% 0.165 18.6);

Tailwind

colors: {
  custom: {
    50: '#d6787a',
    500: '#ba3947',
    950: '#000000',
  },
}

SCSS

$custom: #ba3947;
$custom-light: #d6787a;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3947",
  "rgb": {
    "r": 186,
    "g": 57,
    "b": 71
  },
  "hsl": {
    "h": 353.488,
    "s": 53.086,
    "l": 47.647
  },
  "oklch": {
    "l": 0.53741,
    "c": 0.16454,
    "h": 18.6
  },
  "luminance": 0.1382
}

Semantic roles & 50–950 ramp

primary

#BA3947

secondary

#87C8C1

accent

#DCCD4B

background

#FEF7F7

surface

#FCEEED

border

#D5C9C8

text

#160909

muted

#847B7B

Preview Lab

Preview with #BA3947

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

Preview Lab → · Contrast checker → · Palette generator →