#B33426#B33426

#B33426 is a mid, vivid red. Relative luminance 0.122; OKLCH L 51.5% C 0.166 H 30.0°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#B33426
RGB	rgb(179, 52, 38)
HSL	hsl(6, 65%, 43%)
HSV	hsv(6, 79%, 70%)
CMYK	cmyk(0%, 70.9%, 78.8%, 29.8%)
CIE-LAB	lab(41.51, 50.37, 37.93)
CIE-LCH	lch(41.51, 63.05, 36.98°)
OKLab	oklab(51.5% 0.1437 0.0829)
OKLCH	oklch(51.5% 0.166 30)
XYZ	xyz(20.1706, 12.1827, 3.1228)
Luminance	0.1218 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33426 #26A5B3

analogous

#B3265F #B33426 #B37A26

triadic

#B33426 #26B334 #3426B3

tetradic

#B33426 #5FB326 #26A5B3 #7A26B3

square

#B33426 #5FB326 #26A5B3 #7A26B3

split-complementary

#B33426 #26B37A #265FB3

monochromatic

#4E1711 #81251B #B33426 #D64F40 #E17D72

Accessibility & contrast

On white

6.11

#B33426 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#B33426 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33426

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33426	#FFFFFF	#000000	##FFFFFF
##B33426	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595023

Deuteranopia (green-blind)

#796C21

Tritanopia (blue-blind)

#C50032

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b33426;
/* rgb */ color: rgb(179, 52, 38);
/* oklch */ color: oklch(51.5% 0.166 30.0);

Tailwind

colors: {
  custom: {
    50: '#d27462',
    500: '#b33426',
    950: '#000000',
  },
}

SCSS

$custom: #b33426;
$custom-light: #d27462;
$custom-dark: #000000;

JSON

{
  "hex": "#b33426",
  "rgb": {
    "r": 179,
    "g": 52,
    "b": 38
  },
  "hsl": {
    "h": 5.957,
    "s": 64.977,
    "l": 42.549
  },
  "oklch": {
    "l": 0.51504,
    "c": 0.16586,
    "h": 30
  },
  "luminance": 0.1218
}

Semantic roles & 50–950 ramp

primary

#B33426

secondary

#6DBFC8

accent

#D7E840

background

#FEF7F5

surface

#FCEDEA

border

#D5C8C6

text

#160905

muted

#847B79

Preview Lab

Preview with #B33426

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

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