#B75434#B75434

#B75434 is a mid, vivid red. Relative luminance 0.167; OKLCH L 56.5% C 0.137 H 38.3°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#B75434
RGB	rgb(183, 84, 52)
HSL	hsl(15, 56%, 46%)
HSV	hsv(15, 72%, 72%)
CMYK	cmyk(0%, 54.1%, 71.6%, 28.2%)
CIE-LAB	lab(47.83, 37.90, 37.32)
CIE-LCH	lch(47.83, 53.19, 44.56°)
OKLab	oklab(56.45% 0.1073 0.0847)
OKLCH	oklch(56.45% 0.137 38.3)
XYZ	xyz(23.3208, 16.6588, 5.2356)
Luminance	0.1666 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B75434 #3497B7

analogous

#B73456 #B75434 #B79534

triadic

#B75434 #34B754 #5434B7

tetradic

#B75434 #56B734 #3497B7 #9534B7

square

#B75434 #56B734 #3497B7 #9534B7

split-complementary

#B75434 #34B795 #3456B7

monochromatic

#582819 #873E26 #B75434 #D07659 #DD9D88

Accessibility & contrast

On white

4.85

#B75434 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#B75434 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B75434

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B75434	#FFFFFF	#000000	##FFFFFF
##B75434	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6430

Deuteranopia (green-blind)

#877A32

Tritanopia (blue-blind)

#C93F4D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b75434;
/* rgb */ color: rgb(183, 84, 52);
/* oklch */ color: oklch(56.5% 0.137 38.3);

Tailwind

colors: {
  custom: {
    50: '#d3876d',
    500: '#b75434',
    950: '#000000',
  },
}

SCSS

$custom: #b75434;
$custom-light: #d3876d;
$custom-dark: #000000;

JSON

{
  "hex": "#b75434",
  "rgb": {
    "r": 183,
    "g": 84,
    "b": 52
  },
  "hsl": {
    "h": 14.656,
    "s": 55.745,
    "l": 46.078
  },
  "oklch": {
    "l": 0.56452,
    "c": 0.13668,
    "h": 38.3
  },
  "luminance": 0.16656
}

Semantic roles & 50–950 ramp

primary

#B75434

secondary

#80B6C7

accent

#BADF49

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B75434

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

Preview Lab → · Contrast checker → · Palette generator →