#B1722D#B1722D

#B1722D is a mid, moderate orange. Relative luminance 0.216; OKLCH L 60.7% C 0.115 H 64.6°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#B1722D
RGB	rgb(177, 114, 45)
HSL	hsl(31, 59%, 44%)
HSV	hsv(31, 75%, 69%)
CMYK	cmyk(0%, 35.6%, 74.6%, 30.6%)
CIE-LAB	lab(53.57, 18.87, 46.70)
CIE-LCH	lch(53.57, 50.37, 68.00°)
OKLab	oklab(60.67% 0.0492 0.1037)
OKLCH	oklch(60.67% 0.115 64.6)
XYZ	xyz(24.6243, 21.5735, 5.3494)
Luminance	0.2157 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1722D #2D6CB1

analogous

#B1302D #B1722D #AEB12D

triadic

#B1722D #2DB172 #722DB1

tetradic

#B1722D #2DB130 #2D6CB1 #B12DAE

square

#B1722D #2DB130 #2D6CB1 #B12DAE

split-complementary

#B1722D #2DAEB1 #302DB1

monochromatic

#4F3314 #805321 #B1722D #D1914A #DDAE7B

Accessibility & contrast

On white

3.95

#B1722D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#B1722D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1722D

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1722D	#FFFFFF	#000000	##000000
##B1722D	1.00	3.95	5.31	5.31
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867724

Deuteranopia (green-blind)

#95862E

Tritanopia (blue-blind)

#C16364

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #b1722d;
/* rgb */ color: rgb(177, 114, 45);
/* oklch */ color: oklch(60.7% 0.115 64.6);

Tailwind

colors: {
  custom: {
    50: '#cd9a6a',
    500: '#b1722d',
    950: '#000000',
  },
}

SCSS

$custom: #b1722d;
$custom-light: #cd9a6a;
$custom-dark: #000000;

JSON

{
  "hex": "#b1722d",
  "rgb": {
    "r": 177,
    "g": 114,
    "b": 45
  },
  "hsl": {
    "h": 31.364,
    "s": 59.459,
    "l": 43.529
  },
  "oklch": {
    "l": 0.6067,
    "c": 0.11478,
    "h": 64.6
  },
  "luminance": 0.21571
}

Semantic roles & 50–950 ramp

primary

#B1722D

secondary

#749BC6

accent

#90E345

background

#FDF9F6

surface

#FAF2EB

border

#D3CCC6

text

#140E07

muted

#837E7A

Preview Lab

Preview with #B1722D

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

Preview Lab → · Contrast checker → · Palette generator →