#905A2B#905A2B

#905A2B is a mid, moderate orange. Relative luminance 0.134; OKLCH L 51.9% C 0.094 H 59.3°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#905A2B
RGB	rgb(144, 90, 43)
HSL	hsl(28, 54%, 37%)
HSV	hsv(28, 70%, 56%)
CMYK	cmyk(0%, 37.5%, 70.1%, 43.5%)
CIE-LAB	lab(43.39, 17.75, 35.61)
CIE-LCH	lch(43.39, 39.79, 63.50°)
OKLab	oklab(51.85% 0.0482 0.0811)
OKLCH	oklch(51.85% 0.094 59.3)
XYZ	xyz(15.5950, 13.4175, 4.0536)
Luminance	0.1342 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#905A2B #2B6190

analogous

#902B2E #905A2B #908D2B

triadic

#905A2B #2B905A #5A2B90

tetradic

#905A2B #2E902B #2B6190 #8D2B90

square

#905A2B #2E902B #2B6190 #8D2B90

split-complementary

#905A2B #2B908D #2B2E90

monochromatic

#321F0F #613D1D #905A2B #BF7739 #D19765

Accessibility & contrast

On white

5.70

#905A2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#905A2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #905A2B

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##905A2B	#FFFFFF	#000000	##FFFFFF
##905A2B	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5F26

Deuteranopia (green-blind)

#776B2B

Tritanopia (blue-blind)

#9D4E50

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #905a2b;
/* rgb */ color: rgb(144, 90, 43);
/* oklch */ color: oklch(51.9% 0.094 59.3);

Tailwind

colors: {
  custom: {
    50: '#b58966',
    500: '#905a2b',
    950: '#000000',
  },
}

SCSS

$custom: #905a2b;
$custom-light: #b58966;
$custom-dark: #000000;

JSON

{
  "hex": "#905a2b",
  "rgb": {
    "r": 144,
    "g": 90,
    "b": 43
  },
  "hsl": {
    "h": 27.921,
    "s": 54.011,
    "l": 36.667
  },
  "oklch": {
    "l": 0.51851,
    "c": 0.09432,
    "h": 59.3
  },
  "luminance": 0.13416
}

Semantic roles & 50–950 ramp

primary

#905A2B

secondary

#608EB7

accent

#99DD4A

background

#FBF8F6

surface

#F6F0EB

border

#D0CBC6

text

#120B06

muted

#817C7A

Preview Lab

Preview with #905A2B

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

Preview Lab → · Contrast checker → · Palette generator →