#B8434B#B8434B

#B8434B is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.6% C 0.151 H 19.7°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#B8434B
RGB	rgb(184, 67, 75)
HSL	hsl(356, 47%, 49%)
HSV	hsv(356, 64%, 72%)
CMYK	cmyk(0%, 63.6%, 59.2%, 27.8%)
CIE-LAB	lab(45.24, 47.81, 20.85)
CIE-LCH	lch(45.24, 52.16, 23.56°)
OKLab	oklab(54.64% 0.1424 0.0509)
OKLCH	oklch(54.64% 0.151 19.7)
XYZ	xyz(23.0464, 14.7157, 8.2821)
Luminance	0.1471 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8434B #43B8B0

analogous

#B84386 #B8434B #B87543

triadic

#B8434B #4BB843 #434BB8

tetradic

#B8434B #86B843 #43B8B0 #7543B8

square

#B8434B #86B843 #43B8B0 #7543B8

split-complementary

#B8434B #43B875 #4386B8

monochromatic

#5E2226 #8B3339 #B8434B #CA6E74 #DB9B9F

Accessibility & contrast

On white

5.33

#B8434B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#B8434B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B8434B

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8434B	#FFFFFF	#000000	##FFFFFF
##B8434B	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605C4B

Deuteranopia (green-blind)

#7E7448

Tritanopia (blue-blind)

#C92C47

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b8434b;
/* rgb */ color: rgb(184, 67, 75);
/* oklch */ color: oklch(54.6% 0.151 19.7);

Tailwind

colors: {
  custom: {
    50: '#d37d7d',
    500: '#b8434b',
    950: '#000000',
  },
}

SCSS

$custom: #b8434b;
$custom-light: #d37d7d;
$custom-dark: #000000;

JSON

{
  "hex": "#b8434b",
  "rgb": {
    "r": 184,
    "g": 67,
    "b": 75
  },
  "hsl": {
    "h": 355.897,
    "s": 46.614,
    "l": 49.216
  },
  "oklch": {
    "l": 0.54644,
    "c": 0.15119,
    "h": 19.7
  },
  "luminance": 0.14713
}

Semantic roles & 50–950 ramp

primary

#B8434B

secondary

#90C7C3

accent

#D6CD52

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B8434B

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

Preview Lab → · Contrast checker → · Palette generator →