#B04734#B04734

#B04734 is a mid, vivid red. Relative luminance 0.140; OKLCH L 53.5% C 0.141 H 32.2°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#B04734
RGB	rgb(176, 71, 52)
HSL	hsl(9, 54%, 45%)
HSV	hsv(9, 70%, 69%)
CMYK	cmyk(0%, 59.7%, 70.5%, 31%)
CIE-LAB	lab(44.21, 41.66, 32.90)
CIE-LCH	lch(44.21, 53.09, 38.30°)
OKLab	oklab(53.49% 0.1196 0.0755)
OKLCH	oklch(53.49% 0.141 32.2)
XYZ	xyz(20.7797, 13.9873, 4.8537)
Luminance	0.1399 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04734 #349DB0

analogous

#B0345F #B04734 #B08534

triadic

#B04734 #34B047 #4734B0

tetradic

#B04734 #5FB034 #349DB0 #8534B0

square

#B04734 #5FB034 #349DB0 #8534B0

split-complementary

#B04734 #34B085 #345FB0

monochromatic

#522118 #813426 #B04734 #CD6755 #DB9184

Accessibility & contrast

On white

5.53

#B04734 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#B04734 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04734

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04734	#FFFFFF	#000000	##FFFFFF
##B04734	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635A32

Deuteranopia (green-blind)

#7D7131

Tritanopia (blue-blind)

#C13043

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b04734;
/* rgb */ color: rgb(176, 71, 52);
/* oklch */ color: oklch(53.5% 0.141 32.2);

Tailwind

colors: {
  custom: {
    50: '#ce7e6c',
    500: '#b04734',
    950: '#000000',
  },
}

SCSS

$custom: #b04734;
$custom-light: #ce7e6c;
$custom-dark: #000000;

JSON

{
  "hex": "#b04734",
  "rgb": {
    "r": 176,
    "g": 71,
    "b": 52
  },
  "hsl": {
    "h": 9.194,
    "s": 54.386,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53493,
    "c": 0.14145,
    "h": 32.2
  },
  "luminance": 0.13985
}

Semantic roles & 50–950 ramp

primary

#B04734

secondary

#7CB9C4

accent

#C7DE4A

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B04734

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

Preview Lab → · Contrast checker → · Palette generator →