#B1752A#B1752A

#B1752A is a mid, moderate orange. Relative luminance 0.222; OKLCH L 61.2% C 0.116 H 68.0°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#B1752A
RGB	rgb(177, 117, 42)
HSL	hsl(33, 62%, 43%)
HSV	hsv(33, 76%, 69%)
CMYK	cmyk(0%, 33.9%, 76.3%, 30.6%)
CIE-LAB	lab(54.28, 17.05, 48.75)
CIE-LCH	lch(54.28, 51.64, 70.72°)
OKLab	oklab(61.21% 0.0435 0.1074)
OKLCH	oklch(61.21% 0.116 68)
XYZ	xyz(24.9126, 22.2392, 5.1706)
Luminance	0.2224 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1752A #2A66B1

analogous

#B1312A #B1752A #AAB12A

triadic

#B1752A #2AB175 #752AB1

tetradic

#B1752A #2AB131 #2A66B1 #B12AAA

square

#B1752A #2AB131 #2A66B1 #B12AAA

split-complementary

#B1752A #2AAAB1 #312AB1

monochromatic

#4E3413 #80541E #B1752A #D39445 #DFB077

Accessibility & contrast

On white

3.86

#B1752A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#B1752A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1752A

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1752A	#FFFFFF	#000000	##000000
##B1752A	1.00	3.86	5.45	5.45
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897920

Deuteranopia (green-blind)

#97872C

Tritanopia (blue-blind)

#C16766

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #b1752a;
/* rgb */ color: rgb(177, 117, 42);
/* oklch */ color: oklch(61.2% 0.116 68.0);

Tailwind

colors: {
  custom: {
    50: '#cd9c69',
    500: '#b1752a',
    950: '#000000',
  },
}

SCSS

$custom: #b1752a;
$custom-light: #cd9c69;
$custom-dark: #000000;

JSON

{
  "hex": "#b1752a",
  "rgb": {
    "r": 177,
    "g": 117,
    "b": 42
  },
  "hsl": {
    "h": 33.333,
    "s": 61.644,
    "l": 42.941
  },
  "oklch": {
    "l": 0.61213,
    "c": 0.11585,
    "h": 68
  },
  "luminance": 0.22237
}

Semantic roles & 50–950 ramp

primary

#B1752A

secondary

#7097C6

accent

#8BE543

background

#FDF9F6

surface

#FAF2EB

border

#D3CCC6

text

#150E06

muted

#837E7A

Preview Lab

Preview with #B1752A

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

Preview Lab → · Contrast checker → · Palette generator →