#905F1B#905F1B

#905F1B is a mid, moderate orange. Relative luminance 0.142; OKLCH L 52.7% C 0.102 H 70.1°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#905F1B
RGB	rgb(144, 95, 27)
HSL	hsl(35, 68%, 34%)
HSV	hsv(35, 81%, 56%)
CMYK	cmyk(0%, 34%, 81.3%, 43.5%)
CIE-LAB	lab(44.51, 14.06, 44.30)
CIE-LCH	lch(44.51, 46.47, 72.39°)
OKLab	oklab(52.68% 0.0349 0.0961)
OKLCH	oklch(52.68% 0.102 70.1)
XYZ	xyz(15.7929, 14.1943, 2.9447)
Luminance	0.1419 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#905F1B #1B4C90

analogous

#90241B #905F1B #86901B

triadic

#905F1B #1B905F #5F1B90

tetradic

#905F1B #1B9024 #1B4C90 #901B86

square

#905F1B #1B9024 #1B4C90 #901B86

split-complementary

#905F1B #1B8690 #241B90

monochromatic

#291B08 #5C3D11 #905F1B #C48125 #DD9F49

Accessibility & contrast

On white

5.47

#905F1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#905F1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #905F1B

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##905F1B	#FFFFFF	#000000	##FFFFFF
##905F1B	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70620F

Deuteranopia (green-blind)

#7B6E1D

Tritanopia (blue-blind)

#9D5352

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #905f1b;
/* rgb */ color: rgb(144, 95, 27);
/* oklch */ color: oklch(52.7% 0.102 70.1);

Tailwind

colors: {
  custom: {
    50: '#b58c5d',
    500: '#905f1b',
    950: '#000000',
  },
}

SCSS

$custom: #905f1b;
$custom-light: #b58c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#905f1b",
  "rgb": {
    "r": 144,
    "g": 95,
    "b": 27
  },
  "hsl": {
    "h": 34.872,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.5268,
    "c": 0.10227,
    "h": 70.1
  },
  "luminance": 0.14193
}

Semantic roles & 50–950 ramp

primary

#905F1B

secondary

#487ABF

accent

#86EB3D

background

#FBF8F5

surface

#F7F0E9

border

#D0CBC5

text

#120C04

muted

#817D79

Preview Lab

Preview with #905F1B

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

Preview Lab → · Contrast checker → · Palette generator →