#B1742F#B1742F

#B1742F is a mid, moderate orange. Relative luminance 0.220; OKLCH L 61.1% C 0.113 H 65.8°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#B1742F
RGB	rgb(177, 116, 47)
HSL	hsl(32, 58%, 44%)
HSV	hsv(32, 73%, 69%)
CMYK	cmyk(0%, 34.5%, 73.4%, 30.6%)
CIE-LAB	lab(54.08, 17.85, 46.30)
CIE-LCH	lch(54.08, 49.62, 68.92°)
OKLab	oklab(61.07% 0.0465 0.1033)
OKLCH	oklch(61.07% 0.113 65.8)
XYZ	xyz(24.8918, 22.0454, 5.6330)
Luminance	0.2204 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1742F #2F6CB1

analogous

#B1332F #B1742F #ADB12F

triadic

#B1742F #2FB174 #742FB1

tetradic

#B1742F #2FB133 #2F6CB1 #B12FAD

square

#B1742F #2FB133 #2F6CB1 #B12FAD

split-complementary

#B1742F #2FADB1 #332FB1

monochromatic

#503515 #815422 #B1742F #D0934D #DDB07E

Accessibility & contrast

On white

3.88

#B1742F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#B1742F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1742F

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1742F	#FFFFFF	#000000	##000000
##B1742F	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887926

Deuteranopia (green-blind)

#968730

Tritanopia (blue-blind)

#C16665

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b1742f;
/* rgb */ color: rgb(177, 116, 47);
/* oklch */ color: oklch(61.1% 0.113 65.8);

Tailwind

colors: {
  custom: {
    50: '#cd9c6b',
    500: '#b1742f',
    950: '#000000',
  },
}

SCSS

$custom: #b1742f;
$custom-light: #cd9c6b;
$custom-dark: #000000;

JSON

{
  "hex": "#b1742f",
  "rgb": {
    "r": 177,
    "g": 116,
    "b": 47
  },
  "hsl": {
    "h": 31.846,
    "s": 58.036,
    "l": 43.922
  },
  "oklch": {
    "l": 0.61067,
    "c": 0.11323,
    "h": 65.8
  },
  "luminance": 0.22043
}

Semantic roles & 50–950 ramp

primary

#B1742F

secondary

#769BC5

accent

#8FE147

background

#FDF9F6

surface

#FAF2EB

border

#D3CCC6

text

#140E07

muted

#837E7A

Preview Lab

Preview with #B1742F

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

Preview Lab → · Contrast checker → · Palette generator →