#583415#583415

#583415 is a dark, moderate orange. Relative luminance 0.046; OKLCH L 36.3% C 0.068 H 58.7°. Best body text is #FFFFFF at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#583415
RGB	rgb(88, 52, 21)
HSL	hsl(28, 61%, 21%)
HSV	hsv(28, 76%, 35%)
CMYK	cmyk(0%, 40.9%, 76.1%, 65.5%)
CIE-LAB	lab(25.52, 13.11, 25.75)
CIE-LCH	lch(25.52, 28.90, 63.01°)
OKLab	oklab(36.28% 0.0354 0.0582)
OKLCH	oklch(36.28% 0.068 58.7)
XYZ	xyz(5.3883, 4.5854, 1.3106)
Luminance	0.0459 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583415 #153958

analogous

#581518 #583415 #585615

triadic

#583415 #155834 #341558

tetradic

#583415 #185815 #153958 #561558

square

#583415 #185815 #153958 #561558

split-complementary

#583415 #155856 #151858

monochromatic

#190F06 #271709 #583415 #895121 #BB6E2D

Accessibility & contrast

On white

10.95

#583415 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#583415 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583415

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583415	#FFFFFF	#000000	##FFFFFF
##583415	1.00	10.95	1.92	10.95
#FFFFFF	10.95	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3812

Deuteranopia (green-blind)

#474015

Tritanopia (blue-blind)

#612C2D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #583415;
/* rgb */ color: rgb(88, 52, 21);
/* oklch */ color: oklch(36.3% 0.068 58.7);

Tailwind

colors: {
  custom: {
    50: '#8b6b54',
    500: '#583415',
    950: '#000000',
  },
}

SCSS

$custom: #583415;
$custom-light: #8b6b54;
$custom-dark: #000000;

JSON

{
  "hex": "#583415",
  "rgb": {
    "r": 88,
    "g": 52,
    "b": 21
  },
  "hsl": {
    "h": 27.761,
    "s": 61.468,
    "l": 21.373
  },
  "oklch": {
    "l": 0.36277,
    "c": 0.06812,
    "h": 58.7
  },
  "luminance": 0.04585
}

Semantic roles & 50–950 ramp

primary

#583415

secondary

#396890

accent

#9AE543

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0602

muted

#7D7A78

Preview Lab

Preview with #583415

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

Preview Lab → · Contrast checker → · Palette generator →