#533D2F#533D2F

#533D2F is a dark, muted orange. Relative luminance 0.054; OKLCH L 38.0% C 0.039 H 53.7°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#533D2F
RGB	rgb(83, 61, 47)
HSL	hsl(23, 28%, 25%)
HSV	hsv(23, 43%, 33%)
CMYK	cmyk(0%, 26.5%, 43.4%, 67.5%)
CIE-LAB	lab(27.80, 7.49, 12.38)
CIE-LCH	lch(27.80, 14.47, 58.81°)
OKLab	oklab(38.04% 0.0228 0.0311)
OKLCH	oklch(38.04% 0.039 53.7)
XYZ	xyz(5.7493, 5.3821, 3.4248)
Luminance	0.0538 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533D2F #2F4553

analogous

#532F33 #533D2F #534F2F

triadic

#533D2F #2F533D #3D2F53

tetradic

#533D2F #33532F #2F4553 #4F2F53

square

#533D2F #33532F #2F4553 #4F2F53

split-complementary

#533D2F #2F534F #2F3353

monochromatic

#140E0B #2C2019 #533D2F #7A5A45 #A1765B

Accessibility & contrast

On white

10.11

#533D2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#533D2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533D2F

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533D2F	#FFFFFF	#000000	##FFFFFF
##533D2F	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433F2E

Deuteranopia (green-blind)

#48432F

Tritanopia (blue-blind)

#593939

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #533d2f;
/* rgb */ color: rgb(83, 61, 47);
/* oklch */ color: oklch(38.0% 0.039 53.7);

Tailwind

colors: {
  custom: {
    50: '#847267',
    500: '#533d2f',
    950: '#000000',
  },
}

SCSS

$custom: #533d2f;
$custom-light: #847267;
$custom-dark: #000000;

JSON

{
  "hex": "#533d2f",
  "rgb": {
    "r": 83,
    "g": 61,
    "b": 47
  },
  "hsl": {
    "h": 23.333,
    "s": 27.692,
    "l": 25.49
  },
  "oklch": {
    "l": 0.38037,
    "c": 0.03852,
    "h": 53.7
  },
  "luminance": 0.05382
}

Semantic roles & 50–950 ramp

primary

#533D2F

secondary

#597484

accent

#9FC464

background

#F8F6F6

surface

#EFECEB

border

#CAC7C6

text

#0B0806

muted

#7C7B7A

Preview Lab

Preview with #533D2F

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

Preview Lab → · Contrast checker → · Palette generator →