#B3382D#B3382D

#B3382D is a mid, vivid red. Relative luminance 0.126; OKLCH L 52.0% C 0.161 H 28.9°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#B3382D
RGB	rgb(179, 56, 45)
HSL	hsl(5, 60%, 44%)
HSV	hsv(5, 75%, 70%)
CMYK	cmyk(0%, 68.7%, 74.9%, 29.8%)
CIE-LAB	lab(42.16, 49.06, 34.71)
CIE-LCH	lch(42.16, 60.10, 35.28°)
OKLab	oklab(52.02% 0.141 0.0778)
OKLCH	oklch(52.02% 0.161 28.9)
XYZ	xyz(20.4805, 12.6045, 3.8366)
Luminance	0.1260 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3382D #2DA8B3

analogous

#B32D65 #B3382D #B37B2D

triadic

#B3382D #2DB338 #382DB3

tetradic

#B3382D #65B32D #2DA8B3 #7B2DB3

square

#B3382D #65B32D #2DA8B3 #7B2DB3

split-complementary

#B3382D #2DB37B #2D65B3

monochromatic

#511914 #822921 #B3382D #D2564B #DE847C

Accessibility & contrast

On white

5.97

#B3382D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#B3382D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3382D

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3382D	#FFFFFF	#000000	##FFFFFF
##B3382D	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B522B

Deuteranopia (green-blind)

#7A6D29

Tritanopia (blue-blind)

#C51036

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b3382d;
/* rgb */ color: rgb(179, 56, 45);
/* oklch */ color: oklch(52.0% 0.161 28.9);

Tailwind

colors: {
  custom: {
    50: '#d27667',
    500: '#b3382d',
    950: '#000000',
  },
}

SCSS

$custom: #b3382d;
$custom-light: #d27667;
$custom-dark: #000000;

JSON

{
  "hex": "#b3382d",
  "rgb": {
    "r": 179,
    "g": 56,
    "b": 45
  },
  "hsl": {
    "h": 4.925,
    "s": 59.821,
    "l": 43.922
  },
  "oklch": {
    "l": 0.5202,
    "c": 0.16103,
    "h": 28.9
  },
  "luminance": 0.12602
}

Semantic roles & 50–950 ramp

primary

#B3382D

secondary

#75C0C7

accent

#D6E345

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #B3382D

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

Preview Lab → · Contrast checker → · Palette generator →