#B1733E#B1733E

#B1733E is a mid, moderate orange. Relative luminance 0.220; OKLCH L 61.0% C 0.104 H 59.4°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#B1733E
RGB	rgb(177, 115, 62)
HSL	hsl(28, 48%, 47%)
HSV	hsv(28, 65%, 69%)
CMYK	cmyk(0%, 35%, 65%, 30.6%)
CIE-LAB	lab(53.98, 19.28, 38.78)
CIE-LCH	lch(53.98, 43.31, 63.57°)
OKLab	oklab(61.04% 0.053 0.0898)
OKLCH	oklch(61.04% 0.104 59.4)
XYZ	xyz(25.1335, 21.9586, 7.4713)
Luminance	0.2196 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1733E #3E7CB1

analogous

#B13E43 #B1733E #B1AD3E

triadic

#B1733E #3EB173 #733EB1

tetradic

#B1733E #43B13E #3E7CB1 #AD3EB1

square

#B1733E #43B13E #3E7CB1 #AD3EB1

split-complementary

#B1733E #3EB1AD #3E43B1

monochromatic

#56381E #84562E #B1733E #C99264 #D8B291

Accessibility & contrast

On white

3.90

#B1733E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#B1733E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1733E

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1733E	#FFFFFF	#000000	##000000
##B1733E	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867939

Deuteranopia (green-blind)

#94873E

Tritanopia (blue-blind)

#C16667

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b1733e;
/* rgb */ color: rgb(177, 115, 62);
/* oklch */ color: oklch(61.0% 0.104 59.4);

Tailwind

colors: {
  custom: {
    50: '#cc9b75',
    500: '#b1733e',
    950: '#000000',
  },
}

SCSS

$custom: #b1733e;
$custom-light: #cc9b75;
$custom-dark: #000000;

JSON

{
  "hex": "#b1733e",
  "rgb": {
    "r": 177,
    "g": 115,
    "b": 62
  },
  "hsl": {
    "h": 27.652,
    "s": 48.117,
    "l": 46.863
  },
  "oklch": {
    "l": 0.61044,
    "c": 0.10426,
    "h": 59.4
  },
  "luminance": 0.21956
}

Semantic roles & 50–950 ramp

primary

#B1733E

secondary

#87A8C4

accent

#99D850

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#140E08

muted

#837E7B

Preview Lab

Preview with #B1733E

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

Preview Lab → · Contrast checker → · Palette generator →