#583413#583413

#583413 is a dark, moderate orange. Relative luminance 0.046; OKLCH L 36.3% C 0.069 H 60.0°. Best body text is #FFFFFF at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#583413
RGB	rgb(88, 52, 19)
HSL	hsl(29, 64%, 21%)
HSV	hsv(29, 78%, 35%)
CMYK	cmyk(0%, 40.9%, 78.4%, 65.5%)
CIE-LAB	lab(25.50, 13.00, 26.83)
CIE-LCH	lch(25.50, 29.81, 64.16°)
OKLab	oklab(36.25% 0.0347 0.0601)
OKLCH	oklch(36.25% 0.069 60)
XYZ	xyz(5.3705, 4.5782, 1.2168)
Luminance	0.0458 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583413 #133758

analogous

#581314 #583413 #585613

triadic

#583413 #135834 #341358

tetradic

#583413 #145813 #133758 #561358

square

#583413 #145813 #133758 #561358

split-complementary

#583413 #135856 #131458

monochromatic

#190F05 #261608 #583413 #8A521E #BD6F29

Accessibility & contrast

On white

10.96

#583413 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#583413 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583413

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583413	#FFFFFF	#000000	##FFFFFF
##583413	1.00	10.96	1.92	10.96
#FFFFFF	10.96	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F370F

Deuteranopia (green-blind)

#484013

Tritanopia (blue-blind)

#612C2D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #583413;
/* rgb */ color: rgb(88, 52, 19);
/* oklch */ color: oklch(36.3% 0.069 60.0);

Tailwind

colors: {
  custom: {
    50: '#8b6b52',
    500: '#583413',
    950: '#000000',
  },
}

SCSS

$custom: #583413;
$custom-light: #8b6b52;
$custom-dark: #000000;

JSON

{
  "hex": "#583413",
  "rgb": {
    "r": 88,
    "g": 52,
    "b": 19
  },
  "hsl": {
    "h": 28.696,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.36254,
    "c": 0.06937,
    "h": 60
  },
  "luminance": 0.04578
}

Semantic roles & 50–950 ramp

primary

#583413

secondary

#376590

accent

#98E740

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0602

muted

#7D7A78

Preview Lab

Preview with #583413

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

Preview Lab → · Contrast checker → · Palette generator →