#B04B27#B04B27

#B04B27 is a mid, vivid orange. Relative luminance 0.144; OKLCH L 53.9% C 0.141 H 39.2°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#B04B27
RGB	rgb(176, 75, 39)
HSL	hsl(16, 64%, 42%)
HSV	hsv(16, 78%, 69%)
CMYK	cmyk(0%, 57.4%, 77.8%, 31%)
CIE-LAB	lab(44.82, 39.11, 40.63)
CIE-LCH	lch(44.82, 56.40, 46.09°)
OKLab	oklab(53.9% 0.1093 0.0893)
OKLCH	oklch(53.9% 0.141 39.2)
XYZ	xyz(20.7889, 14.4115, 3.6061)
Luminance	0.1441 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04B27 #278CB0

analogous

#B02748 #B04B27 #B08F27

triadic

#B04B27 #27B04B #4B27B0

tetradic

#B04B27 #48B027 #278CB0 #8F27B0

square

#B04B27 #48B027 #278CB0 #8F27B0

split-complementary

#B04B27 #27B08F #2748B0

monochromatic

#4C2011 #7E361C #B04B27 #D56740 #E08F72

Accessibility & contrast

On white

5.41

#B04B27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#B04B27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04B27

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04B27	#FFFFFF	#000000	##FFFFFF
##B04B27	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675C22

Deuteranopia (green-blind)

#807324

Tritanopia (blue-blind)

#C13443

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b04b27;
/* rgb */ color: rgb(176, 75, 39);
/* oklch */ color: oklch(53.9% 0.141 39.2);

Tailwind

colors: {
  custom: {
    50: '#cf8063',
    500: '#b04b27',
    950: '#000000',
  },
}

SCSS

$custom: #b04b27;
$custom-light: #cf8063;
$custom-dark: #000000;

JSON

{
  "hex": "#b04b27",
  "rgb": {
    "r": 176,
    "g": 75,
    "b": 39
  },
  "hsl": {
    "h": 15.766,
    "s": 63.721,
    "l": 42.157
  },
  "oklch": {
    "l": 0.53903,
    "c": 0.14111,
    "h": 39.2
  },
  "luminance": 0.14409
}

Semantic roles & 50–950 ramp

primary

#B04B27

secondary

#6CAFC7

accent

#BBE741

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150A05

muted

#837C7A

Preview Lab

Preview with #B04B27

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

Preview Lab → · Contrast checker → · Palette generator →