#B0733A#B0733A

#B0733A is a mid, moderate orange. Relative luminance 0.218; OKLCH L 60.9% C 0.106 H 61.6°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#B0733A
RGB	rgb(176, 115, 58)
HSL	hsl(29, 50%, 46%)
HSV	hsv(29, 67%, 69%)
CMYK	cmyk(0%, 34.7%, 67%, 31%)
CIE-LAB	lab(53.81, 18.59, 40.62)
CIE-LCH	lch(53.81, 44.67, 65.41°)
OKLab	oklab(60.87% 0.0504 0.0932)
OKLCH	oklch(60.87% 0.106 61.6)
XYZ	xyz(24.8007, 21.7993, 6.9037)
Luminance	0.2180 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0733A #3A77B0

analogous

#B03A3C #B0733A #B0AE3A

triadic

#B0733A #3AB073 #733AB0

tetradic

#B0733A #3CB03A #3A77B0 #AE3AB0

square

#B0733A #3CB03A #3A77B0 #AE3AB0

split-complementary

#B0733A #3AB0AE #3A3CB0

monochromatic

#54371C #82552B #B0733A #CA925D #D9B18B

Accessibility & contrast

On white

3.92

#B0733A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#B0733A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B0733A

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0733A	#FFFFFF	#000000	##000000
##B0733A	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867834

Deuteranopia (green-blind)

#94863B

Tritanopia (blue-blind)

#C06666

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b0733a;
/* rgb */ color: rgb(176, 115, 58);
/* oklch */ color: oklch(60.9% 0.106 61.6);

Tailwind

colors: {
  custom: {
    50: '#cc9b72',
    500: '#b0733a',
    950: '#000000',
  },
}

SCSS

$custom: #b0733a;
$custom-light: #cc9b72;
$custom-dark: #000000;

JSON

{
  "hex": "#b0733a",
  "rgb": {
    "r": 176,
    "g": 115,
    "b": 58
  },
  "hsl": {
    "h": 28.983,
    "s": 50.427,
    "l": 45.882
  },
  "oklch": {
    "l": 0.60871,
    "c": 0.10593,
    "h": 61.6
  },
  "luminance": 0.21797
}

Semantic roles & 50–950 ramp

primary

#B0733A

secondary

#82A4C3

accent

#96DA4E

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#140E08

muted

#837E7B

Preview Lab

Preview with #B0733A

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

Preview Lab → · Contrast checker → · Palette generator →