#B3863D#B3863D

#B3863D is a light, moderate orange. Relative luminance 0.270; OKLCH L 65.0% C 0.106 H 77.0°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#B3863D
RGB	rgb(179, 134, 61)
HSL	hsl(37, 49%, 47%)
HSV	hsv(37, 66%, 70%)
CMYK	cmyk(0%, 25.1%, 65.9%, 29.8%)
CIE-LAB	lab(58.95, 9.48, 44.94)
CIE-LCH	lch(58.95, 45.93, 78.10°)
OKLab	oklab(64.96% 0.0237 0.1028)
OKLCH	oklch(64.96% 0.106 77)
XYZ	xyz(27.9595, 26.9729, 8.1477)
Luminance	0.2697 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3863D #3D6AB3

analogous

#B34B3D #B3863D #A5B33D

triadic

#B3863D #3DB386 #863DB3

tetradic

#B3863D #3DB34B #3D6AB3 #B33DA5

square

#B3863D #3DB34B #3D6AB3 #B33DA5

split-complementary

#B3863D #3DA5B3 #4B3DB3

monochromatic

#58421E #85642D #B3863D #CAA363 #D9BE91

Accessibility & contrast

On white

3.28

#B3863D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#B3863D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B3863D

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3863D	#FFFFFF	#000000	##000000
##B3863D	1.00	3.28	6.39	6.39
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978735

Deuteranopia (green-blind)

#A2923F

Tritanopia (blue-blind)

#C27A76

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #b3863d;
/* rgb */ color: rgb(179, 134, 61);
/* oklch */ color: oklch(65.0% 0.106 77.0);

Tailwind

colors: {
  custom: {
    50: '#cda975',
    500: '#b3863d',
    950: '#000000',
  },
}

SCSS

$custom: #b3863d;
$custom-light: #cda975;
$custom-dark: #000000;

JSON

{
  "hex": "#b3863d",
  "rgb": {
    "r": 179,
    "g": 134,
    "b": 61
  },
  "hsl": {
    "h": 37.119,
    "s": 49.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.64961,
    "c": 0.10551,
    "h": 77
  },
  "luminance": 0.26971
}

Semantic roles & 50–950 ramp

primary

#B3863D

secondary

#879FC5

accent

#84D94F

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#140F08

muted

#837F7B

Preview Lab

Preview with #B3863D

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

Preview Lab → · Contrast checker → · Palette generator →