#53391F#53391F

#53391F is a dark, muted orange. Relative luminance 0.049; OKLCH L 36.8% C 0.054 H 64.8°. Best body text is #FFFFFF at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#53391F
RGB	rgb(83, 57, 31)
HSL	hsl(30, 46%, 22%)
HSV	hsv(30, 63%, 33%)
CMYK	cmyk(0%, 31.3%, 62.7%, 67.5%)
CIE-LAB	lab(26.35, 8.23, 20.62)
CIE-LCH	lch(26.35, 22.20, 68.23°)
OKLab	oklab(36.81% 0.023 0.0489)
OKLCH	oklch(36.81% 0.054 64.8)
XYZ	xyz(5.2780, 4.8646, 1.9570)
Luminance	0.0486 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53391F #1F3953

analogous

#531F1F #53391F #53531F

triadic

#53391F #1F5339 #391F53

tetradic

#53391F #1F531F #1F3953 #531F53

square

#53391F #1F531F #1F3953 #531F53

split-complementary

#53391F #1F5353 #1F1F53

monochromatic

#160F08 #261A0E #53391F #805830 #AC7640

Accessibility & contrast

On white

10.64

#53391F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#53391F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53391F

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53391F	#FFFFFF	#000000	##FFFFFF
##53391F	1.00	10.64	1.97	10.64
#FFFFFF	10.64	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413B1D

Deuteranopia (green-blind)

#47411F

Tritanopia (blue-blind)

#5A3333

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #53391f;
/* rgb */ color: rgb(83, 57, 31);
/* oklch */ color: oklch(36.8% 0.054 64.8);

Tailwind

colors: {
  custom: {
    50: '#866f5b',
    500: '#53391f',
    950: '#000000',
  },
}

SCSS

$custom: #53391f;
$custom-light: #866f5b;
$custom-dark: #000000;

JSON

{
  "hex": "#53391f",
  "rgb": {
    "r": 83,
    "g": 57,
    "b": 31
  },
  "hsl": {
    "h": 30,
    "s": 45.614,
    "l": 22.353
  },
  "oklch": {
    "l": 0.3681,
    "c": 0.05402,
    "h": 64.8
  },
  "luminance": 0.04864
}

Semantic roles & 50–950 ramp

primary

#53391F

secondary

#466788

accent

#94D553

background

#F8F6F5

surface

#F0ECE9

border

#CBC7C5

text

#0B0704

muted

#7C7A79

Preview Lab

Preview with #53391F

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

Preview Lab → · Contrast checker → · Palette generator →