#B1752B#B1752B

#B1752B is a mid, moderate orange. Relative luminance 0.222; OKLCH L 61.2% C 0.115 H 67.7°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#B1752B
RGB	rgb(177, 117, 43)
HSL	hsl(33, 61%, 43%)
HSV	hsv(33, 76%, 69%)
CMYK	cmyk(0%, 33.9%, 75.7%, 30.6%)
CIE-LAB	lab(54.29, 17.10, 48.32)
CIE-LCH	lch(54.29, 51.25, 70.51°)
OKLab	oklab(61.22% 0.0437 0.1067)
OKLCH	oklch(61.22% 0.115 67.7)
XYZ	xyz(24.9307, 22.2464, 5.2660)
Luminance	0.2224 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1752B #2B67B1

analogous

#B1322B #B1752B #AAB12B

triadic

#B1752B #2BB175 #752BB1

tetradic

#B1752B #2BB132 #2B67B1 #B12BAA

square

#B1752B #2BB132 #2B67B1 #B12BAA

split-complementary

#B1752B #2BAAB1 #322BB1

monochromatic

#4F3413 #80541F #B1752B #D29447 #DEB178

Accessibility & contrast

On white

3.85

#B1752B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#B1752B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1752B

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1752B	#FFFFFF	#000000	##000000
##B1752B	1.00	3.85	5.45	5.45
#FFFFFF	3.85	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)

#897921

Deuteranopia (green-blind)

#97872D

Tritanopia (blue-blind)

#C16766

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #b1752b;
/* rgb */ color: rgb(177, 117, 43);
/* oklch */ color: oklch(61.2% 0.115 67.7);

Tailwind

colors: {
  custom: {
    50: '#cd9c69',
    500: '#b1752b',
    950: '#000000',
  },
}

SCSS

$custom: #b1752b;
$custom-light: #cd9c69;
$custom-dark: #000000;

JSON

{
  "hex": "#b1752b",
  "rgb": {
    "r": 177,
    "g": 117,
    "b": 43
  },
  "hsl": {
    "h": 33.134,
    "s": 60.909,
    "l": 43.137
  },
  "oklch": {
    "l": 0.61221,
    "c": 0.11531,
    "h": 67.7
  },
  "luminance": 0.22244
}

Semantic roles & 50–950 ramp

primary

#B1752B

secondary

#7297C6

accent

#8CE444

background

#FDF9F6

surface

#FAF2EB

border

#D3CCC6

text

#140E06

muted

#837E7A

Preview Lab

Preview with #B1752B

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

Preview Lab → · Contrast checker → · Palette generator →