#B83A48#B83A48

#B83A48 is a mid, vivid red. Relative luminance 0.137; OKLCH L 53.5% C 0.161 H 18.2°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#B83A48
RGB	rgb(184, 58, 72)
HSL	hsl(353, 52%, 47%)
HSV	hsv(353, 68%, 72%)
CMYK	cmyk(0%, 68.5%, 60.9%, 27.8%)
CIE-LAB	lab(43.78, 51.41, 20.76)
CIE-LCH	lch(43.78, 55.44, 21.99°)
OKLab	oklab(53.53% 0.1533 0.0505)
OKLCH	oklch(53.53% 0.161 18.2)
XYZ	xyz(22.4521, 13.6875, 7.5893)
Luminance	0.1368 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83A48 #3AB8AA

analogous

#B83A87 #B83A48 #B86B3A

triadic

#B83A48 #48B83A #3A48B8

tetradic

#B83A48 #87B83A #3AB8AA #6B3AB8

square

#B83A48 #87B83A #3AB8AA #6B3AB8

split-complementary

#B83A48 #3AB86B #3A87B8

monochromatic

#5B1D24 #892B36 #B83A48 #CD626E #DC9099

Accessibility & contrast

On white

5.62

#B83A48 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#B83A48 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83A48

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83A48	#FFFFFF	#000000	##FFFFFF
##B83A48	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5748

Deuteranopia (green-blind)

#7B7145

Tritanopia (blue-blind)

#C91C40

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b83a48;
/* rgb */ color: rgb(184, 58, 72);
/* oklch */ color: oklch(53.5% 0.161 18.2);

Tailwind

colors: {
  custom: {
    50: '#d4787a',
    500: '#b83a48',
    950: '#000000',
  },
}

SCSS

$custom: #b83a48;
$custom-light: #d4787a;
$custom-dark: #000000;

JSON

{
  "hex": "#b83a48",
  "rgb": {
    "r": 184,
    "g": 58,
    "b": 72
  },
  "hsl": {
    "h": 353.333,
    "s": 52.066,
    "l": 47.451
  },
  "oklch": {
    "l": 0.53533,
    "c": 0.16136,
    "h": 18.2
  },
  "luminance": 0.13684
}

Semantic roles & 50–950 ramp

primary

#B83A48

secondary

#87C7C0

accent

#DCCC4C

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B83A48

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

Preview Lab → · Contrast checker → · Palette generator →