#B16729#B16729

#B16729 is a mid, vivid orange. Relative luminance 0.192; OKLCH L 58.6% C 0.121 H 56.7°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#B16729
RGB	rgb(177, 103, 41)
HSL	hsl(27, 62%, 43%)
HSV	hsv(27, 77%, 69%)
CMYK	cmyk(0%, 41.8%, 76.8%, 30.6%)
CIE-LAB	lab(50.93, 24.80, 45.88)
CIE-LCH	lch(50.93, 52.15, 61.60°)
OKLab	oklab(58.62% 0.0663 0.101)
OKLCH	oklch(58.62% 0.121 56.7)
XYZ	xyz(23.3840, 19.2102, 4.5739)
Luminance	0.1921 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B16729 #2973B1

analogous

#B1292F #B16729 #B1AB29

triadic

#B16729 #29B167 #6729B1

tetradic

#B16729 #2FB129 #2973B1 #AB29B1

square

#B16729 #2FB129 #2973B1 #AB29B1

split-complementary

#B16729 #29B1AB #292FB1

monochromatic

#4E2D12 #7F4A1D #B16729 #D48544 #DFA675

Accessibility & contrast

On white

4.34

#B16729 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#B16729 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B16729

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B16729	#FFFFFF	#000000	##000000
##B16729	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F21

Deuteranopia (green-blind)

#8F8029

Tritanopia (blue-blind)

#C2575A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #b16729;
/* rgb */ color: rgb(177, 103, 41);
/* oklch */ color: oklch(58.6% 0.121 56.7);

Tailwind

colors: {
  custom: {
    50: '#ce9367',
    500: '#b16729',
    950: '#000000',
  },
}

SCSS

$custom: #b16729;
$custom-light: #ce9367;
$custom-dark: #000000;

JSON

{
  "hex": "#b16729",
  "rgb": {
    "r": 177,
    "g": 103,
    "b": 41
  },
  "hsl": {
    "h": 27.353,
    "s": 62.385,
    "l": 42.745
  },
  "oklch": {
    "l": 0.58618,
    "c": 0.1208,
    "h": 56.7
  },
  "luminance": 0.19208
}

Semantic roles & 50–950 ramp

primary

#B16729

secondary

#6F9FC7

accent

#9BE542

background

#FDF9F6

surface

#FAF1EB

border

#D3CBC6

text

#150D06

muted

#837E7A

Preview Lab

Preview with #B16729

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

Preview Lab → · Contrast checker → · Palette generator →