#B3863E#B3863E

#B3863E is a light, moderate orange. Relative luminance 0.270; OKLCH L 65.0% C 0.105 H 76.7°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#B3863E
RGB	rgb(179, 134, 62)
HSL	hsl(37, 49%, 47%)
HSV	hsv(37, 65%, 70%)
CMYK	cmyk(0%, 25.1%, 65.4%, 29.8%)
CIE-LAB	lab(58.96, 9.54, 44.47)
CIE-LCH	lch(58.96, 45.48, 77.89°)
OKLab	oklab(64.97% 0.024 0.102)
OKLCH	oklch(64.97% 0.105 76.7)
XYZ	xyz(27.9867, 26.9837, 8.2908)
Luminance	0.2698 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3863E #3E6BB3

analogous

#B34B3E #B3863E #A6B33E

triadic

#B3863E #3EB386 #863EB3

tetradic

#B3863E #3EB34B #3E6BB3 #B33EA6

square

#B3863E #3EB34B #3E6BB3 #B33EA6

split-complementary

#B3863E #3EA6B3 #4B3EB3

monochromatic

#58421F #86642E #B3863E #CAA365 #D9BE92

Accessibility & contrast

On white

3.28

#B3863E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#B3863E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B3863E

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3863E	#FFFFFF	#000000	##000000
##B3863E	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978736

Deuteranopia (green-blind)

#A29240

Tritanopia (blue-blind)

#C27A76

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #b3863e;
/* rgb */ color: rgb(179, 134, 62);
/* oklch */ color: oklch(65.0% 0.105 76.7);

Tailwind

colors: {
  custom: {
    50: '#cda976',
    500: '#b3863e',
    950: '#000000',
  },
}

SCSS

$custom: #b3863e;
$custom-light: #cda976;
$custom-dark: #000000;

JSON

{
  "hex": "#b3863e",
  "rgb": {
    "r": 179,
    "g": 134,
    "b": 62
  },
  "hsl": {
    "h": 36.923,
    "s": 48.548,
    "l": 47.255
  },
  "oklch": {
    "l": 0.64972,
    "c": 0.10474,
    "h": 76.7
  },
  "luminance": 0.26982
}

Semantic roles & 50–950 ramp

primary

#B3863E

secondary

#889FC5

accent

#84D850

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#140F09

muted

#837F7B

Preview Lab

Preview with #B3863E

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

Preview Lab → · Contrast checker → · Palette generator →