#B6433E#B6433E

#B6433E is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.1% C 0.150 H 25.9°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#B6433E
RGB	rgb(182, 67, 62)
HSL	hsl(3, 49%, 48%)
HSV	hsv(3, 66%, 71%)
CMYK	cmyk(0%, 63.2%, 65.9%, 28.6%)
CIE-LAB	lab(44.67, 46.26, 27.87)
CIE-LCH	lch(44.67, 54.00, 31.07°)
OKLab	oklab(54.08% 0.1353 0.0657)
OKLCH	oklch(54.08% 0.15 25.9)
XYZ	xyz(22.1703, 14.3102, 6.1512)
Luminance	0.1431 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6433E #3EB1B6

analogous

#B63E75 #B6433E #B67F3E

triadic

#B6433E #3EB643 #433EB6

tetradic

#B6433E #75B63E #3EB1B6 #7F3EB6

square

#B6433E #75B63E #3EB1B6 #7F3EB6

split-complementary

#B6433E #3EB67F #3E75B6

monochromatic

#5B211F #88322E #B6433E #CB6A66 #DB9794

Accessibility & contrast

On white

5.44

#B6433E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#B6433E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B6433E

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6433E	#FFFFFF	#000000	##FFFFFF
##B6433E	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615A3D

Deuteranopia (green-blind)

#7E733B

Tritanopia (blue-blind)

#C82A43

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b6433e;
/* rgb */ color: rgb(182, 67, 62);
/* oklch */ color: oklch(54.1% 0.150 25.9);

Tailwind

colors: {
  custom: {
    50: '#d37c73',
    500: '#b6433e',
    950: '#000000',
  },
}

SCSS

$custom: #b6433e;
$custom-light: #d37c73;
$custom-dark: #000000;

JSON

{
  "hex": "#b6433e",
  "rgb": {
    "r": 182,
    "g": 67,
    "b": 62
  },
  "hsl": {
    "h": 2.5,
    "s": 49.18,
    "l": 47.843
  },
  "oklch": {
    "l": 0.5408,
    "c": 0.15038,
    "h": 25.9
  },
  "luminance": 0.14307
}

Semantic roles & 50–950 ramp

primary

#B6433E

secondary

#8AC3C6

accent

#D3D94F

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150A08

muted

#837C7B

Preview Lab

Preview with #B6433E

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

Preview Lab → · Contrast checker → · Palette generator →