#905B17#905B17

#905B17 is a mid, moderate orange. Relative luminance 0.135; OKLCH L 51.9% C 0.105 H 67.1°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#905B17
RGB	rgb(144, 91, 23)
HSL	hsl(34, 72%, 33%)
HSV	hsv(34, 84%, 56%)
CMYK	cmyk(0%, 36.8%, 84%, 43.5%)
CIE-LAB	lab(43.47, 16.24, 44.94)
CIE-LCH	lch(43.47, 47.78, 70.13°)
OKLab	oklab(51.86% 0.0408 0.0965)
OKLCH	oklch(51.86% 0.105 67.1)
XYZ	xyz(15.3986, 13.4748, 2.6004)
Luminance	0.1347 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#905B17 #174C90

analogous

#901E17 #905B17 #889017

triadic

#905B17 #17905B #5B1790

tetradic

#905B17 #17901E #174C90 #901788

square

#905B17 #17901E #174C90 #901788

split-complementary

#905B17 #178890 #1E1790

monochromatic

#261806 #5B3A0F #905B17 #C57C1F #E19B41

Accessibility & contrast

On white

5.68

#905B17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#905B17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #905B17

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##905B17	#FFFFFF	#000000	##FFFFFF
##905B17	1.00	5.68	3.69	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C5F0A

Deuteranopia (green-blind)

#796C19

Tritanopia (blue-blind)

#9E4E4E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #905b17;
/* rgb */ color: rgb(144, 91, 23);
/* oklch */ color: oklch(51.9% 0.105 67.1);

Tailwind

colors: {
  custom: {
    50: '#b6895b',
    500: '#905b17',
    950: '#000000',
  },
}

SCSS

$custom: #905b17;
$custom-light: #b6895b;
$custom-dark: #000000;

JSON

{
  "hex": "#905b17",
  "rgb": {
    "r": 144,
    "g": 91,
    "b": 23
  },
  "hsl": {
    "h": 33.719,
    "s": 72.455,
    "l": 32.745
  },
  "oklch": {
    "l": 0.51864,
    "c": 0.10473,
    "h": 67.1
  },
  "luminance": 0.13473
}

Semantic roles & 50–950 ramp

primary

#905B17

secondary

#427AC1

accent

#89EF39

background

#FBF8F5

surface

#F7F0E9

border

#D0CBC5

text

#120B04

muted

#817C79

Preview Lab

Preview with #905B17

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

Preview Lab → · Contrast checker → · Palette generator →