#B34B22#B34B22

#B34B22 is a mid, vivid orange. Relative luminance 0.147; OKLCH L 54.3% C 0.146 H 40.3°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#B34B22
RGB	rgb(179, 75, 34)
HSL	hsl(17, 68%, 42%)
HSV	hsv(17, 81%, 70%)
CMYK	cmyk(0%, 58.1%, 81%, 29.8%)
CIE-LAB	lab(45.27, 40.08, 43.72)
CIE-LCH	lch(45.27, 59.31, 47.49°)
OKLab	oklab(54.33% 0.1111 0.0943)
OKLCH	oklch(54.33% 0.146 40.3)
XYZ	xyz(21.3975, 14.7343, 3.2303)
Luminance	0.1473 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34B22 #228AB3

analogous

#B32241 #B34B22 #B39422

triadic

#B34B22 #22B34B #4B22B3

tetradic

#B34B22 #41B322 #228AB3 #9422B3

square

#B34B22 #41B322 #228AB3 #9422B3

split-complementary

#B34B22 #22B394 #2241B3

monochromatic

#4C200E #803518 #B34B22 #D96639 #E38E6C

Accessibility & contrast

On white

5.32

#B34B22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#B34B22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34B22

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34B22	#FFFFFF	#000000	##FFFFFF
##B34B22	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685D1C

Deuteranopia (green-blind)

#82741E

Tritanopia (blue-blind)

#C53343

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b34b22;
/* rgb */ color: rgb(179, 75, 34);
/* oklch */ color: oklch(54.3% 0.146 40.3);

Tailwind

colors: {
  custom: {
    50: '#d28060',
    500: '#b34b22',
    950: '#000000',
  },
}

SCSS

$custom: #b34b22;
$custom-light: #d28060;
$custom-dark: #000000;

JSON

{
  "hex": "#b34b22",
  "rgb": {
    "r": 179,
    "g": 75,
    "b": 34
  },
  "hsl": {
    "h": 16.966,
    "s": 68.075,
    "l": 41.765
  },
  "oklch": {
    "l": 0.54327,
    "c": 0.14574,
    "h": 40.3
  },
  "luminance": 0.14731
}

Semantic roles & 50–950 ramp

primary

#B34B22

secondary

#68AEC9

accent

#BAEB3D

background

#FDF8F5

surface

#FBEFEA

border

#D4CAC6

text

#160A05

muted

#847C79

Preview Lab

Preview with #B34B22

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

Preview Lab → · Contrast checker → · Palette generator →