#B43326#B43326

#B43326 is a mid, vivid red. Relative luminance 0.122; OKLCH L 51.6% C 0.168 H 29.7°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#B43326
RGB	rgb(180, 51, 38)
HSL	hsl(5, 65%, 43%)
HSV	hsv(5, 79%, 71%)
CMYK	cmyk(0%, 71.7%, 78.9%, 29.4%)
CIE-LAB	lab(41.55, 51.08, 38.04)
CIE-LCH	lch(41.55, 63.69, 36.67°)
OKLab	oklab(51.58% 0.1458 0.0831)
OKLCH	oklch(51.58% 0.168 29.7)
XYZ	xyz(20.3584, 12.2140, 3.1189)
Luminance	0.1221 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43326 #26A7B4

analogous

#B42660 #B43326 #B47A26

triadic

#B43326 #26B433 #3326B4

tetradic

#B43326 #60B426 #26A7B4 #7A26B4

square

#B43326 #60B426 #26A7B4 #7A26B4

split-complementary

#B43326 #26B47A #2660B4

monochromatic

#4F1611 #81251B #B43326 #D74E40 #E17D73

Accessibility & contrast

On white

6.10

#B43326 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#B43326 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43326

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43326	#FFFFFF	#000000	##FFFFFF
##B43326	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595023

Deuteranopia (green-blind)

#796C20

Tritanopia (blue-blind)

#C60031

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b43326;
/* rgb */ color: rgb(180, 51, 38);
/* oklch */ color: oklch(51.6% 0.168 29.7);

Tailwind

colors: {
  custom: {
    50: '#d37361',
    500: '#b43326',
    950: '#000000',
  },
}

SCSS

$custom: #b43326;
$custom-light: #d37361;
$custom-dark: #000000;

JSON

{
  "hex": "#b43326",
  "rgb": {
    "r": 180,
    "g": 51,
    "b": 38
  },
  "hsl": {
    "h": 5.493,
    "s": 65.138,
    "l": 42.745
  },
  "oklch": {
    "l": 0.51575,
    "c": 0.16777,
    "h": 29.7
  },
  "luminance": 0.12211
}

Semantic roles & 50–950 ramp

primary

#B43326

secondary

#6DC0C9

accent

#D9E840

background

#FEF7F5

surface

#FCEDEA

border

#D5C8C6

text

#160905

muted

#847B79

Preview Lab

Preview with #B43326

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

Preview Lab → · Contrast checker → · Palette generator →