#B15328#B15328

#B15328 is a mid, vivid orange. Relative luminance 0.157; OKLCH L 55.3% C 0.135 H 43.2°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#B15328
RGB	rgb(177, 83, 40)
HSL	hsl(19, 63%, 43%)
HSV	hsv(19, 77%, 69%)
CMYK	cmyk(0%, 53.1%, 77.4%, 30.6%)
CIE-LAB	lab(46.56, 35.49, 41.96)
CIE-LCH	lch(46.56, 54.96, 49.77°)
OKLab	oklab(55.27% 0.0983 0.0923)
OKLCH	oklch(55.27% 0.135 43.2)
XYZ	xyz(21.6099, 15.6896, 3.8975)
Luminance	0.1569 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15328 #2886B1

analogous

#B12841 #B15328 #B19728

triadic

#B15328 #28B153 #5328B1

tetradic

#B15328 #41B128 #2886B1 #9728B1

square

#B15328 #41B128 #2886B1 #9728B1

split-complementary

#B15328 #28B197 #2841B1

monochromatic

#4D2411 #7F3C1D #B15328 #D47042 #E09674

Accessibility & contrast

On white

5.08

#B15328 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#B15328 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15328

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15328	#FFFFFF	#000000	##FFFFFF
##B15328	1.00	5.08	4.14	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6123

Deuteranopia (green-blind)

#847626

Tritanopia (blue-blind)

#C23F4A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b15328;
/* rgb */ color: rgb(177, 83, 40);
/* oklch */ color: oklch(55.3% 0.135 43.2);

Tailwind

colors: {
  custom: {
    50: '#cf8565',
    500: '#b15328',
    950: '#000000',
  },
}

SCSS

$custom: #b15328;
$custom-light: #cf8565;
$custom-dark: #000000;

JSON

{
  "hex": "#b15328",
  "rgb": {
    "r": 177,
    "g": 83,
    "b": 40
  },
  "hsl": {
    "h": 18.832,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.55266,
    "c": 0.13488,
    "h": 43.2
  },
  "luminance": 0.15687
}

Semantic roles & 50–950 ramp

primary

#B15328

secondary

#6EABC7

accent

#B3E642

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B15328

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

Preview Lab → · Contrast checker → · Palette generator →