#B8434F#B8434F

#B8434F is a mid, vivid red. Relative luminance 0.148; OKLCH L 54.7% C 0.151 H 17.6°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#B8434F
RGB	rgb(184, 67, 79)
HSL	hsl(354, 47%, 49%)
HSV	hsv(354, 64%, 72%)
CMYK	cmyk(0%, 63.6%, 57.1%, 27.8%)
CIE-LAB	lab(45.32, 48.11, 18.52)
CIE-LCH	lch(45.32, 51.55, 21.05°)
OKLab	oklab(54.73% 0.144 0.0457)
OKLCH	oklch(54.73% 0.151 17.6)
XYZ	xyz(23.1877, 14.7722, 9.0259)
Luminance	0.1477 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8434F #43B8AC

analogous

#B8438A #B8434F #B87243

triadic

#B8434F #4FB843 #434FB8

tetradic

#B8434F #8AB843 #43B8AC #7243B8

square

#B8434F #8AB843 #43B8AC #7243B8

split-complementary

#B8434F #43B872 #438AB8

monochromatic

#5E2228 #8B333C #B8434F #CA6E77 #DB9BA1

Accessibility & contrast

On white

5.31

#B8434F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#B8434F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B8434F

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8434F	#FFFFFF	#000000	##FFFFFF
##B8434F	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605C4F

Deuteranopia (green-blind)

#7D744C

Tritanopia (blue-blind)

#C92D48

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b8434f;
/* rgb */ color: rgb(184, 67, 79);
/* oklch */ color: oklch(54.7% 0.151 17.6);

Tailwind

colors: {
  custom: {
    50: '#d37d80',
    500: '#b8434f',
    950: '#000000',
  },
}

SCSS

$custom: #b8434f;
$custom-light: #d37d80;
$custom-dark: #000000;

JSON

{
  "hex": "#b8434f",
  "rgb": {
    "r": 184,
    "g": 67,
    "b": 79
  },
  "hsl": {
    "h": 353.846,
    "s": 46.614,
    "l": 49.216
  },
  "oklch": {
    "l": 0.54728,
    "c": 0.15105,
    "h": 17.6
  },
  "luminance": 0.14769
}

Semantic roles & 50–950 ramp

primary

#B8434F

secondary

#90C7C1

accent

#D6C952

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B8434F

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

Preview Lab → · Contrast checker → · Palette generator →