#905D1B#905D1B

#905D1B is a mid, moderate orange. Relative luminance 0.138; OKLCH L 52.3% C 0.103 H 68.1°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#905D1B
RGB	rgb(144, 93, 27)
HSL	hsl(34, 68%, 34%)
HSV	hsv(34, 81%, 56%)
CMYK	cmyk(0%, 35.4%, 81.3%, 43.5%)
CIE-LAB	lab(44.00, 15.22, 43.82)
CIE-LCH	lch(44.00, 46.39, 70.85°)
OKLab	oklab(52.28% 0.0383 0.0951)
OKLCH	oklch(52.28% 0.103 68.1)
XYZ	xyz(15.6150, 13.8386, 2.8854)
Luminance	0.1384 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#905D1B #1B4E90

analogous

#90221B #905D1B #88901B

triadic

#905D1B #1B905D #5D1B90

tetradic

#905D1B #1B9022 #1B4E90 #901B88

square

#905D1B #1B9022 #1B4E90 #901B88

split-complementary

#905D1B #1B8890 #221B90

monochromatic

#291A08 #5C3C11 #905D1B #C47E25 #DD9C49

Accessibility & contrast

On white

5.57

#905D1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#905D1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #905D1B

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##905D1B	#FFFFFF	#000000	##FFFFFF
##905D1B	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6110

Deuteranopia (green-blind)

#7A6D1D

Tritanopia (blue-blind)

#9E5150

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #905d1b;
/* rgb */ color: rgb(144, 93, 27);
/* oklch */ color: oklch(52.3% 0.103 68.1);

Tailwind

colors: {
  custom: {
    50: '#b68b5d',
    500: '#905d1b',
    950: '#000000',
  },
}

SCSS

$custom: #905d1b;
$custom-light: #b68b5d;
$custom-dark: #000000;

JSON

{
  "hex": "#905d1b",
  "rgb": {
    "r": 144,
    "g": 93,
    "b": 27
  },
  "hsl": {
    "h": 33.846,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.52284,
    "c": 0.10252,
    "h": 68.1
  },
  "luminance": 0.13837
}

Semantic roles & 50–950 ramp

primary

#905D1B

secondary

#487CBF

accent

#89EB3D

background

#FBF8F5

surface

#F7F0E9

border

#D0CBC5

text

#120B04

muted

#817C79

Preview Lab

Preview with #905D1B

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

Preview Lab → · Contrast checker → · Palette generator →