#53390C#53390C

#53390C is a dark, moderate orange. Relative luminance 0.048; OKLCH L 36.6% C 0.069 H 76.4°. Best body text is #FFFFFF at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#53390C
RGB	rgb(83, 57, 12)
HSL	hsl(38, 75%, 19%)
HSV	hsv(38, 86%, 33%)
CMYK	cmyk(0%, 31.3%, 85.5%, 67.5%)
CIE-LAB	lab(26.13, 6.94, 30.70)
CIE-LCH	lch(26.13, 31.48, 77.27°)
OKLab	oklab(36.58% 0.0162 0.0669)
OKLCH	oklch(36.58% 0.069 76.4)
XYZ	xyz(5.0971, 4.7922, 1.0043)
Luminance	0.0479 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53390C #0C2653

analogous

#53150C #53390C #49530C

triadic

#53390C #0C5339 #390C53

tetradic

#53390C #0C5315 #0C2653 #530C49

square

#53390C #0C5315 #0C2653 #530C49

split-complementary

#53390C #0C4953 #150C53

monochromatic

#1B1204 #1E1404 #53390C #885E14 #BE821B

Accessibility & contrast

On white

10.72

#53390C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#53390C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53390C

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53390C	#FFFFFF	#000000	##FFFFFF
##53390C	1.00	10.72	1.96	10.72
#FFFFFF	10.72	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433A05

Deuteranopia (green-blind)

#49400E

Tritanopia (blue-blind)

#5B3230

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #53390c;
/* rgb */ color: rgb(83, 57, 12);
/* oklch */ color: oklch(36.6% 0.069 76.4);

Tailwind

colors: {
  custom: {
    50: '#876f4f',
    500: '#53390c',
    950: '#000000',
  },
}

SCSS

$custom: #53390c;
$custom-light: #876f4f;
$custom-dark: #000000;

JSON

{
  "hex": "#53390c",
  "rgb": {
    "r": 83,
    "g": 57,
    "b": 12
  },
  "hsl": {
    "h": 38.028,
    "s": 74.737,
    "l": 18.627
  },
  "oklch": {
    "l": 0.36577,
    "c": 0.06878,
    "h": 76.4
  },
  "luminance": 0.04792
}

Semantic roles & 50–950 ramp

primary

#53390C

secondary

#2D508E

accent

#7BF136

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #53390C

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

Preview Lab → · Contrast checker → · Palette generator →