#B83A4F#B83A4F

#B83A4F is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.7% C 0.161 H 14.8°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#B83A4F
RGB	rgb(184, 58, 79)
HSL	hsl(350, 52%, 47%)
HSV	hsv(350, 68%, 72%)
CMYK	cmyk(0%, 68.5%, 57.1%, 27.8%)
CIE-LAB	lab(43.92, 51.90, 16.64)
CIE-LCH	lch(43.92, 54.51, 17.78°)
OKLab	oklab(53.68% 0.156 0.0413)
OKLCH	oklch(53.68% 0.161 14.8)
XYZ	xyz(22.6936, 13.7841, 8.8612)
Luminance	0.1378 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83A4F #3AB8A3

analogous

#B83A8E #B83A4F #B8643A

triadic

#B83A4F #4FB83A #3A4FB8

tetradic

#B83A4F #8EB83A #3AB8A3 #643AB8

square

#B83A4F #8EB83A #3AB8A3 #643AB8

split-complementary

#B83A4F #3AB864 #3A8EB8

monochromatic

#5B1D27 #892B3B #B83A4F #CD6274 #DC909D

Accessibility & contrast

On white

5.59

#B83A4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#B83A4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83A4F

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83A4F	#FFFFFF	#000000	##FFFFFF
##B83A4F	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)

#5A574F

Deuteranopia (green-blind)

#7A714C

Tritanopia (blue-blind)

#C91F42

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b83a4f;
/* rgb */ color: rgb(184, 58, 79);
/* oklch */ color: oklch(53.7% 0.161 14.8);

Tailwind

colors: {
  custom: {
    50: '#d47880',
    500: '#b83a4f',
    950: '#000000',
  },
}

SCSS

$custom: #b83a4f;
$custom-light: #d47880;
$custom-dark: #000000;

JSON

{
  "hex": "#b83a4f",
  "rgb": {
    "r": 184,
    "g": 58,
    "b": 79
  },
  "hsl": {
    "h": 350,
    "s": 52.066,
    "l": 47.451
  },
  "oklch": {
    "l": 0.53683,
    "c": 0.16142,
    "h": 14.8
  },
  "luminance": 0.13781
}

Semantic roles & 50–950 ramp

primary

#B83A4F

secondary

#87C7BC

accent

#DCC44C

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B83A4F

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

Preview Lab → · Contrast checker → · Palette generator →