#B7742A#B7742A

#B7742A is a mid, vivid orange. Relative luminance 0.227; OKLCH L 61.8% C 0.121 H 64.2°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#B7742A
RGB	rgb(183, 116, 42)
HSL	hsl(31, 63%, 44%)
HSV	hsv(31, 77%, 72%)
CMYK	cmyk(0%, 36.6%, 77%, 28.2%)
CIE-LAB	lab(54.79, 20.25, 49.50)
CIE-LCH	lch(54.79, 53.48, 67.76°)
OKLab	oklab(61.77% 0.0524 0.1087)
OKLCH	oklch(61.77% 0.121 64.2)
XYZ	xyz(26.1939, 22.7278, 5.1975)
Luminance	0.2273 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7742A #2A6DB7

analogous

#B72D2A #B7742A #B4B72A

triadic

#B7742A #2AB774 #742AB7

tetradic

#B7742A #2AB72D #2A6DB7 #B72AB4

square

#B7742A #2AB72D #2A6DB7 #B72AB4

split-complementary

#B7742A #2AB4B7 #2D2AB7

monochromatic

#533513 #85541F #B7742A #D59349 #E1B07B

Accessibility & contrast

On white

3.79

#B7742A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#B7742A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B7742A

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7742A	#FFFFFF	#000000	##000000
##B7742A	1.00	3.79	5.55	5.55
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897A20

Deuteranopia (green-blind)

#99892B

Tritanopia (blue-blind)

#C86565

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b7742a;
/* rgb */ color: rgb(183, 116, 42);
/* oklch */ color: oklch(61.8% 0.121 64.2);

Tailwind

colors: {
  custom: {
    50: '#d29c69',
    500: '#b7742a',
    950: '#000000',
  },
}

SCSS

$custom: #b7742a;
$custom-light: #d29c69;
$custom-dark: #000000;

JSON

{
  "hex": "#b7742a",
  "rgb": {
    "r": 183,
    "g": 116,
    "b": 42
  },
  "hsl": {
    "h": 31.489,
    "s": 62.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.61772,
    "c": 0.12067,
    "h": 64.2
  },
  "luminance": 0.22725
}

Semantic roles & 50–950 ramp

primary

#B7742A

secondary

#749CC9

accent

#90E642

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150E06

muted

#837E7A

Preview Lab

Preview with #B7742A

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

Preview Lab → · Contrast checker → · Palette generator →