#B74526#B74526

#B74526 is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.2% C 0.155 H 35.9°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#B74526
RGB	rgb(183, 69, 38)
HSL	hsl(13, 66%, 43%)
HSV	hsv(13, 79%, 72%)
CMYK	cmyk(0%, 62.3%, 79.2%, 28.2%)
CIE-LAB	lab(44.89, 44.56, 41.60)
CIE-LCH	lch(44.89, 60.96, 43.03°)
OKLab	oklab(54.19% 0.1252 0.0906)
OKLCH	oklch(54.19% 0.155 35.9)
XYZ	xyz(22.0088, 14.4666, 3.4668)
Luminance	0.1446 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B74526 #2698B7

analogous

#B7264F #B74526 #B78D26

triadic

#B74526 #26B745 #4526B7

tetradic

#B74526 #4FB726 #2698B7 #8D26B7

square

#B74526 #4FB726 #2698B7 #8D26B7

split-complementary

#B74526 #26B78D #264FB7

monochromatic

#521F11 #84321B #B74526 #D86242 #E28C75

Accessibility & contrast

On white

5.39

#B74526 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#B74526 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B74526

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B74526	#FFFFFF	#000000	##FFFFFF
##B74526	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655A22

Deuteranopia (green-blind)

#817422

Tritanopia (blue-blind)

#C9283F

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b74526;
/* rgb */ color: rgb(183, 69, 38);
/* oklch */ color: oklch(54.2% 0.155 35.9);

Tailwind

colors: {
  custom: {
    50: '#d57d63',
    500: '#b74526',
    950: '#000000',
  },
}

SCSS

$custom: #b74526;
$custom-light: #d57d63;
$custom-dark: #000000;

JSON

{
  "hex": "#b74526",
  "rgb": {
    "r": 183,
    "g": 69,
    "b": 38
  },
  "hsl": {
    "h": 12.828,
    "s": 65.611,
    "l": 43.333
  },
  "oklch": {
    "l": 0.54185,
    "c": 0.15452,
    "h": 35.9
  },
  "luminance": 0.14463
}

Semantic roles & 50–950 ramp

primary

#B74526

secondary

#6FB6CA

accent

#C4E93F

background

#FEF7F5

surface

#FCEEEA

border

#D5C9C6

text

#160A05

muted

#847C79

Preview Lab

Preview with #B74526

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

Preview Lab → · Contrast checker → · Palette generator →