#523A11#523A11

#523A11 is a dark, moderate orange. Relative luminance 0.049; OKLCH L 36.7% C 0.065 H 77.2°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#523A11
RGB	rgb(82, 58, 17)
HSL	hsl(38, 66%, 19%)
HSV	hsv(38, 79%, 32%)
CMYK	cmyk(0%, 29.3%, 79.3%, 67.8%)
CIE-LAB	lab(26.33, 6.04, 28.48)
CIE-LCH	lch(26.33, 29.11, 78.03°)
OKLab	oklab(36.72% 0.0144 0.0634)
OKLCH	oklch(36.72% 0.065 77.2)
XYZ	xyz(5.0942, 4.8608, 1.2001)
Luminance	0.0486 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#523A11 #112952

analogous

#521911 #523A11 #4A5211

triadic

#523A11 #11523A #3A1152

tetradic

#523A11 #115219 #112952 #52114A

square

#523A11 #115219 #112952 #52114A

split-complementary

#523A11 #114A52 #191152

monochromatic

#191205 #1F1606 #523A11 #855E1C #B78226

Accessibility & contrast

On white

10.65

#523A11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#523A11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523A11

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523A11	#FFFFFF	#000000	##FFFFFF
##523A11	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B0C

Deuteranopia (green-blind)

#494112

Tritanopia (blue-blind)

#5A3332

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #523a11;
/* rgb */ color: rgb(82, 58, 17);
/* oklch */ color: oklch(36.7% 0.065 77.2);

Tailwind

colors: {
  custom: {
    50: '#867052',
    500: '#523a11',
    950: '#000000',
  },
}

SCSS

$custom: #523a11;
$custom-light: #867052;
$custom-dark: #000000;

JSON

{
  "hex": "#523a11",
  "rgb": {
    "r": 82,
    "g": 58,
    "b": 17
  },
  "hsl": {
    "h": 37.846,
    "s": 65.657,
    "l": 19.412
  },
  "oklch": {
    "l": 0.36717,
    "c": 0.06503,
    "h": 77.2
  },
  "luminance": 0.0486
}

Semantic roles & 50–950 ramp

primary

#523A11

secondary

#34548B

accent

#7EE93F

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #523A11

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

Preview Lab → · Contrast checker → · Palette generator →