#B8433C#B8433C

#B8433C is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.4% C 0.153 H 26.8°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#B8433C
RGB	rgb(184, 67, 60)
HSL	hsl(3, 51%, 48%)
HSV	hsv(3, 67%, 72%)
CMYK	cmyk(0%, 63.6%, 67.4%, 27.8%)
CIE-LAB	lab(44.99, 46.84, 29.52)
CIE-LCH	lch(44.99, 55.36, 32.22°)
OKLab	oklab(54.37% 0.1365 0.069)
OKLCH	oklch(54.37% 0.153 26.8)
XYZ	xyz(22.5922, 14.5340, 5.8898)
Luminance	0.1453 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8433C #3CB1B8

analogous

#B83C73 #B8433C #B8813C

triadic

#B8433C #3CB843 #433CB8

tetradic

#B8433C #73B83C #3CB1B8 #813CB8

square

#B8433C #73B83C #3CB1B8 #813CB8

split-complementary

#B8433C #3CB881 #3C73B8

monochromatic

#5C211E #8A322D #B8433C #CD6A65 #DC9793

Accessibility & contrast

On white

5.38

#B8433C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#B8433C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B8433C

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8433C	#FFFFFF	#000000	##FFFFFF
##B8433C	1.00	5.38	3.91	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625B3A

Deuteranopia (green-blind)

#807439

Tritanopia (blue-blind)

#CA2842

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b8433c;
/* rgb */ color: rgb(184, 67, 60);
/* oklch */ color: oklch(54.4% 0.153 26.8);

Tailwind

colors: {
  custom: {
    50: '#d47d72',
    500: '#b8433c',
    950: '#000000',
  },
}

SCSS

$custom: #b8433c;
$custom-light: #d47d72;
$custom-dark: #000000;

JSON

{
  "hex": "#b8433c",
  "rgb": {
    "r": 184,
    "g": 67,
    "b": 60
  },
  "hsl": {
    "h": 3.387,
    "s": 50.82,
    "l": 47.843
  },
  "oklch": {
    "l": 0.54372,
    "c": 0.15293,
    "h": 26.8
  },
  "luminance": 0.14531
}

Semantic roles & 50–950 ramp

primary

#B8433C

secondary

#89C3C7

accent

#D2DA4D

background

#FEF7F6

surface

#FCEEEC

border

#D5C9C7

text

#160A08

muted

#847C7B

Preview Lab

Preview with #B8433C

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

Preview Lab → · Contrast checker → · Palette generator →