#B74F44#B74F44

#B74F44 is a mid, vivid red. Relative luminance 0.161; OKLCH L 56.0% C 0.137 H 28.3°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#B74F44
RGB	rgb(183, 79, 68)
HSL	hsl(6, 46%, 49%)
HSV	hsv(6, 63%, 72%)
CMYK	cmyk(0%, 56.8%, 62.8%, 28.2%)
CIE-LAB	lab(47.08, 41.35, 27.36)
CIE-LCH	lch(47.08, 49.58, 33.49°)
OKLab	oklab(55.96% 0.1209 0.0652)
OKLCH	oklch(55.96% 0.137 28.3)
XYZ	xyz(23.3699, 16.0795, 7.3407)
Luminance	0.1608 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B74F44 #44ACB7

analogous

#B74473 #B74F44 #B78944

triadic

#B74F44 #44B74F #4F44B7

tetradic

#B74F44 #73B744 #44ACB7 #8944B7

square

#B74F44 #73B744 #44ACB7 #8944B7

split-complementary

#B74F44 #44B789 #4473B7

monochromatic

#5E2823 #8A3C33 #B74F44 #C9776F #DAA19B

Accessibility & contrast

On white

4.98

#B74F44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#B74F44 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B74F44

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B74F44	#FFFFFF	#000000	##FFFFFF
##B74F44	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696242

Deuteranopia (green-blind)

#837842

Tritanopia (blue-blind)

#C83B4D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b74f44;
/* rgb */ color: rgb(183, 79, 68);
/* oklch */ color: oklch(56.0% 0.137 28.3);

Tailwind

colors: {
  custom: {
    50: '#d28478',
    500: '#b74f44',
    950: '#000000',
  },
}

SCSS

$custom: #b74f44;
$custom-light: #d28478;
$custom-dark: #000000;

JSON

{
  "hex": "#b74f44",
  "rgb": {
    "r": 183,
    "g": 79,
    "b": 68
  },
  "hsl": {
    "h": 5.739,
    "s": 45.817,
    "l": 49.216
  },
  "oklch": {
    "l": 0.55955,
    "c": 0.13736,
    "h": 28.3
  },
  "luminance": 0.16077
}

Semantic roles & 50–950 ramp

primary

#B74F44

secondary

#91C1C6

accent

#C9D552

background

#FDF8F7

surface

#FBEFED

border

#D4CAC8

text

#150B09

muted

#837C7B

Preview Lab

Preview with #B74F44

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

Preview Lab → · Contrast checker → · Palette generator →