#BA3753#BA3753

#BA3753 is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.8% C 0.167 H 12.4°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#BA3753
RGB	rgb(186, 55, 83)
HSL	hsl(347, 54%, 47%)
HSV	hsv(347, 70%, 73%)
CMYK	cmyk(0%, 70.4%, 55.4%, 27.1%)
CIE-LAB	lab(43.94, 54.01, 14.26)
CIE-LCH	lch(43.94, 55.86, 14.79°)
OKLab	oklab(53.8% 0.1632 0.0358)
OKLCH	oklch(53.8% 0.167 12.4)
XYZ	xyz(23.1794, 13.7992, 9.6249)
Luminance	0.1380 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA3753 #37BA9E

analogous

#BA3794 #BA3753 #BA5D37

triadic

#BA3753 #53BA37 #3753BA

tetradic

#BA3753 #94BA37 #37BA9E #5D37BA

square

#BA3753 #94BA37 #37BA9E #5D37BA

split-complementary

#BA3753 #37BA5D #3794BA

monochromatic

#5C1B29 #8B293E #BA3753 #D05F77 #DE8E9F

Accessibility & contrast

On white

5.59

#BA3753 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#BA3753 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA3753

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA3753	#FFFFFF	#000000	##FFFFFF
##BA3753	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585753

Deuteranopia (green-blind)

#7A7250

Tritanopia (blue-blind)

#CB1942

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #ba3753;
/* rgb */ color: rgb(186, 55, 83);
/* oklch */ color: oklch(53.8% 0.167 12.4);

Tailwind

colors: {
  custom: {
    50: '#d57783',
    500: '#ba3753',
    950: '#000000',
  },
}

SCSS

$custom: #ba3753;
$custom-light: #d57783;
$custom-dark: #000000;

JSON

{
  "hex": "#ba3753",
  "rgb": {
    "r": 186,
    "g": 55,
    "b": 83
  },
  "hsl": {
    "h": 347.176,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.53795,
    "c": 0.16703,
    "h": 12.4
  },
  "luminance": 0.13796
}

Semantic roles & 50–950 ramp

primary

#BA3753

secondary

#85C8BA

accent

#DEBE4A

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #BA3753

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

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