#B04F33#B04F33

#B04F33 is a mid, vivid red. Relative luminance 0.151; OKLCH L 54.6% C 0.134 H 36.9°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#B04F33
RGB	rgb(176, 79, 51)
HSL	hsl(13, 55%, 45%)
HSV	hsv(13, 71%, 69%)
CMYK	cmyk(0%, 55.1%, 71%, 31%)
CIE-LAB	lab(45.72, 37.66, 35.19)
CIE-LCH	lch(45.72, 51.55, 43.06°)
OKLab	oklab(54.63% 0.1071 0.0803)
OKLCH	oklch(54.63% 0.134 36.9)
XYZ	xyz(21.3001, 15.0638, 4.9173)
Luminance	0.1506 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04F33 #3394B0

analogous

#B03356 #B04F33 #B08E33

triadic

#B04F33 #33B04F #4F33B0

tetradic

#B04F33 #56B033 #3394B0 #8E33B0

square

#B04F33 #56B033 #3394B0 #8E33B0

split-complementary

#B04F33 #33B08E #3356B0

monochromatic

#512418 #813A25 #B04F33 #CD6E53 #DB9682

Accessibility & contrast

On white

5.23

#B04F33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#B04F33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04F33

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04F33	#FFFFFF	#000000	##FFFFFF
##B04F33	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695F30

Deuteranopia (green-blind)

#817431

Tritanopia (blue-blind)

#C13B49

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b04f33;
/* rgb */ color: rgb(176, 79, 51);
/* oklch */ color: oklch(54.6% 0.134 36.9);

Tailwind

colors: {
  custom: {
    50: '#ce836c',
    500: '#b04f33',
    950: '#000000',
  },
}

SCSS

$custom: #b04f33;
$custom-light: #ce836c;
$custom-dark: #000000;

JSON

{
  "hex": "#b04f33",
  "rgb": {
    "r": 176,
    "g": 79,
    "b": 51
  },
  "hsl": {
    "h": 13.44,
    "s": 55.066,
    "l": 44.51
  },
  "oklch": {
    "l": 0.54631,
    "c": 0.1338,
    "h": 36.9
  },
  "luminance": 0.15061
}

Semantic roles & 50–950 ramp

primary

#B04F33

secondary

#7BB4C4

accent

#BDDE49

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B04F33

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

Preview Lab → · Contrast checker → · Palette generator →