#53390F#53390F

#53390F is a dark, moderate orange. Relative luminance 0.048; OKLCH L 36.6% C 0.067 H 75.2°. Best body text is #FFFFFF at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#53390F
RGB	rgb(83, 57, 15)
HSL	hsl(37, 69%, 19%)
HSV	hsv(37, 82%, 33%)
CMYK	cmyk(0%, 31.3%, 81.9%, 67.5%)
CIE-LAB	lab(26.16, 7.08, 29.33)
CIE-LCH	lch(26.16, 30.18, 76.43°)
OKLab	oklab(36.6% 0.0171 0.0647)
OKLCH	oklch(36.6% 0.067 75.2)
XYZ	xyz(5.1170, 4.8002, 1.1089)
Luminance	0.0480 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53390F #0F2953

analogous

#53170F #53390F #4B530F

triadic

#53390F #0F5339 #390F53

tetradic

#53390F #0F5317 #0F2953 #530F4B

square

#53390F #0F5317 #0F2953 #530F4B

split-complementary

#53390F #0F4B53 #170F53

monochromatic

#1A1205 #1F1506 #53390F #875D18 #BB8022

Accessibility & contrast

On white

10.71

#53390F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#53390F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53390F

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53390F	#FFFFFF	#000000	##FFFFFF
##53390F	1.00	10.71	1.96	10.71
#FFFFFF	10.71	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423A09

Deuteranopia (green-blind)

#494010

Tritanopia (blue-blind)

#5B3231

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #53390f;
/* rgb */ color: rgb(83, 57, 15);
/* oklch */ color: oklch(36.6% 0.067 75.2);

Tailwind

colors: {
  custom: {
    50: '#876f50',
    500: '#53390f',
    950: '#000000',
  },
}

SCSS

$custom: #53390f;
$custom-light: #876f50;
$custom-dark: #000000;

JSON

{
  "hex": "#53390f",
  "rgb": {
    "r": 83,
    "g": 57,
    "b": 15
  },
  "hsl": {
    "h": 37.059,
    "s": 69.388,
    "l": 19.216
  },
  "oklch": {
    "l": 0.36603,
    "c": 0.06691,
    "h": 75.2
  },
  "luminance": 0.048
}

Semantic roles & 50–950 ramp

primary

#53390F

secondary

#31548D

accent

#7FEC3C

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #53390F

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

Preview Lab → · Contrast checker → · Palette generator →