#523A0E#523A0E

#523A0E is a dark, moderate orange. Relative luminance 0.049; OKLCH L 36.7% C 0.067 H 78.4°. Best body text is #FFFFFF at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#523A0E
RGB	rgb(82, 58, 14)
HSL	hsl(39, 71%, 19%)
HSV	hsv(39, 83%, 32%)
CMYK	cmyk(0%, 29.3%, 82.9%, 67.8%)
CIE-LAB	lab(26.31, 5.88, 29.91)
CIE-LCH	lch(26.31, 30.48, 78.88°)
OKLab	oklab(36.69% 0.0135 0.0657)
OKLCH	oklch(36.69% 0.067 78.4)
XYZ	xyz(5.0723, 4.8521, 1.0848)
Luminance	0.0485 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#523A0E #0E2652

analogous

#52180E #523A0E #48520E

triadic

#523A0E #0E523A #3A0E52

tetradic

#523A0E #0E5218 #0E2652 #520E48

square

#523A0E #0E5218 #0E2652 #520E48

split-complementary

#523A0E #0E4852 #180E52

monochromatic

#1A1204 #1E1505 #523A0E #865F17 #BB8420

Accessibility & contrast

On white

10.66

#523A0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#523A0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523A0E

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523A0E	#FFFFFF	#000000	##FFFFFF
##523A0E	1.00	10.66	1.97	10.66
#FFFFFF	10.66	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B07

Deuteranopia (green-blind)

#494110

Tritanopia (blue-blind)

#5A3331

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #523a0e;
/* rgb */ color: rgb(82, 58, 14);
/* oklch */ color: oklch(36.7% 0.067 78.4);

Tailwind

colors: {
  custom: {
    50: '#867050',
    500: '#523a0e',
    950: '#000000',
  },
}

SCSS

$custom: #523a0e;
$custom-light: #867050;
$custom-dark: #000000;

JSON

{
  "hex": "#523a0e",
  "rgb": {
    "r": 82,
    "g": 58,
    "b": 14
  },
  "hsl": {
    "h": 38.824,
    "s": 70.833,
    "l": 18.824
  },
  "oklch": {
    "l": 0.36689,
    "c": 0.06711,
    "h": 78.4
  },
  "luminance": 0.04852
}

Semantic roles & 50–950 ramp

primary

#523A0E

secondary

#2F508C

accent

#7AEE3A

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #523A0E

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

Preview Lab → · Contrast checker → · Palette generator →