#B75C41#B75C41

#B75C41 is a mid, vivid red. Relative luminance 0.181; OKLCH L 57.9% C 0.125 H 37.3°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#B75C41
RGB	rgb(183, 92, 65)
HSL	hsl(14, 48%, 49%)
HSV	hsv(14, 64%, 72%)
CMYK	cmyk(0%, 49.7%, 64.5%, 28.2%)
CIE-LAB	lab(49.62, 34.53, 32.22)
CIE-LCH	lch(49.62, 47.22, 43.02°)
OKLab	oklab(57.87% 0.0992 0.0757)
OKLCH	oklch(57.87% 0.125 37.3)
XYZ	xyz(24.3118, 18.1060, 7.2145)
Luminance	0.1810 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B75C41 #419CB7

analogous

#B74161 #B75C41 #B79741

triadic

#B75C41 #41B75C #5C41B7

tetradic

#B75C41 #61B741 #419CB7 #9741B7

square

#B75C41 #61B741 #419CB7 #9741B7

split-complementary

#B75C41 #41B797 #4161B7

monochromatic

#5D2F21 #8A4531 #B75C41 #CA816B #DAA798

Accessibility & contrast

On white

4.54

#B75C41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#B75C41 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B75C41

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B75C41	#FFFFFF	#000000	##000000
##B75C41	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746A3E

Deuteranopia (green-blind)

#8A7E3F

Tritanopia (blue-blind)

#C84B56

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b75c41;
/* rgb */ color: rgb(183, 92, 65);
/* oklch */ color: oklch(57.9% 0.125 37.3);

Tailwind

colors: {
  custom: {
    50: '#d28c76',
    500: '#b75c41',
    950: '#000000',
  },
}

SCSS

$custom: #b75c41;
$custom-light: #d28c76;
$custom-dark: #000000;

JSON

{
  "hex": "#b75c41",
  "rgb": {
    "r": 183,
    "g": 92,
    "b": 65
  },
  "hsl": {
    "h": 13.729,
    "s": 47.581,
    "l": 48.627
  },
  "oklch": {
    "l": 0.57874,
    "c": 0.12478,
    "h": 37.3
  },
  "luminance": 0.18103
}

Semantic roles & 50–950 ramp

primary

#B75C41

secondary

#8EB9C6

accent

#B8D751

background

#FDF8F7

surface

#FBF0ED

border

#D4CBC8

text

#150C08

muted

#837D7B

Preview Lab

Preview with #B75C41

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

Preview Lab → · Contrast checker → · Palette generator →