#B65B36#B65B36

#B65B36 is a mid, vivid orange. Relative luminance 0.177; OKLCH L 57.4% C 0.129 H 41.9°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#B65B36
RGB	rgb(182, 91, 54)
HSL	hsl(17, 54%, 46%)
HSV	hsv(17, 70%, 71%)
CMYK	cmyk(0%, 50%, 70.3%, 28.6%)
CIE-LAB	lab(49.13, 33.99, 37.66)
CIE-LCH	lch(49.13, 50.73, 47.93°)
OKLab	oklab(57.42% 0.0957 0.0859)
OKLCH	oklch(57.42% 0.129 41.9)
XYZ	xyz(23.7005, 17.6964, 5.6570)
Luminance	0.1769 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B65B36 #3691B6

analogous

#B63651 #B65B36 #B69B36

triadic

#B65B36 #36B65B #5B36B6

tetradic

#B65B36 #51B636 #3691B6 #9B36B6

square

#B65B36 #51B636 #3691B6 #9B36B6

split-complementary

#B65B36 #36B69B #3651B6

monochromatic

#582C1A #874328 #B65B36 #CE7C5B #DCA28A

Accessibility & contrast

On white

4.63

#B65B36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#B65B36 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B65B36

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B65B36	#FFFFFF	#000000	##FFFFFF
##B65B36	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746832

Deuteranopia (green-blind)

#8A7C34

Tritanopia (blue-blind)

#C74953

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b65b36;
/* rgb */ color: rgb(182, 91, 54);
/* oklch */ color: oklch(57.4% 0.129 41.9);

Tailwind

colors: {
  custom: {
    50: '#d28b6e',
    500: '#b65b36',
    950: '#000000',
  },
}

SCSS

$custom: #b65b36;
$custom-light: #d28b6e;
$custom-dark: #000000;

JSON

{
  "hex": "#b65b36",
  "rgb": {
    "r": 182,
    "g": 91,
    "b": 54
  },
  "hsl": {
    "h": 17.344,
    "s": 54.237,
    "l": 46.275
  },
  "oklch": {
    "l": 0.57419,
    "c": 0.12861,
    "h": 41.9
  },
  "luminance": 0.17694
}

Semantic roles & 50–950 ramp

primary

#B65B36

secondary

#81B2C6

accent

#B3DE4A

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B65B36

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

Preview Lab → · Contrast checker → · Palette generator →