#B0743F#B0743F

#B0743F is a mid, moderate orange. Relative luminance 0.221; OKLCH L 61.1% C 0.102 H 60.5°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#B0743F
RGB	rgb(176, 116, 63)
HSL	hsl(28, 47%, 47%)
HSV	hsv(28, 64%, 69%)
CMYK	cmyk(0%, 34.1%, 64.2%, 31%)
CIE-LAB	lab(54.11, 18.35, 38.38)
CIE-LCH	lch(54.11, 42.54, 64.44°)
OKLab	oklab(61.12% 0.0505 0.0891)
OKLCH	oklch(61.12% 0.102 60.5)
XYZ	xyz(25.0488, 22.0820, 7.6447)
Luminance	0.2208 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0743F #3F7BB0

analogous

#B03F42 #B0743F #B0AD3F

triadic

#B0743F #3FB074 #743FB0

tetradic

#B0743F #42B03F #3F7BB0 #AD3FB0

square

#B0743F #42B03F #3F7BB0 #AD3FB0

split-complementary

#B0743F #3FB0AD #3F42B0

monochromatic

#56391F #83562F #B0743F #C89365 #D8B392

Accessibility & contrast

On white

3.88

#B0743F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#B0743F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B0743F

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0743F	#FFFFFF	#000000	##000000
##B0743F	1.00	3.88	5.42	5.42
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86793A

Deuteranopia (green-blind)

#958740

Tritanopia (blue-blind)

#BF6768

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b0743f;
/* rgb */ color: rgb(176, 116, 63);
/* oklch */ color: oklch(61.1% 0.102 60.5);

Tailwind

colors: {
  custom: {
    50: '#cc9c76',
    500: '#b0743f',
    950: '#000000',
  },
}

SCSS

$custom: #b0743f;
$custom-light: #cc9c76;
$custom-dark: #000000;

JSON

{
  "hex": "#b0743f",
  "rgb": {
    "r": 176,
    "g": 116,
    "b": 63
  },
  "hsl": {
    "h": 28.142,
    "s": 47.28,
    "l": 46.863
  },
  "oklch": {
    "l": 0.61122,
    "c": 0.10238,
    "h": 60.5
  },
  "luminance": 0.2208
}

Semantic roles & 50–950 ramp

primary

#B0743F

secondary

#88A7C3

accent

#98D751

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#140E08

muted

#837E7B

Preview Lab

Preview with #B0743F

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

Preview Lab → · Contrast checker → · Palette generator →