#583115#583115

#583115 is a dark, moderate orange. Relative luminance 0.043; OKLCH L 35.7% C 0.070 H 53.9°. Best body text is #FFFFFF at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#583115
RGB	rgb(88, 49, 21)
HSL	hsl(25, 61%, 21%)
HSV	hsv(25, 76%, 35%)
CMYK	cmyk(0%, 44.3%, 76.1%, 65.5%)
CIE-LAB	lab(24.72, 15.00, 24.88)
CIE-LCH	lch(24.72, 29.05, 58.92°)
OKLab	oklab(35.66% 0.0411 0.0563)
OKLCH	oklch(35.66% 0.07 53.9)
XYZ	xyz(5.2586, 4.3260, 1.2674)
Luminance	0.0432 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583115 #153C58

analogous

#58151B #583115 #585315

triadic

#583115 #155831 #311558

tetradic

#583115 #1B5815 #153C58 #531558

square

#583115 #1B5815 #153C58 #531558

split-complementary

#583115 #155853 #151B58

monochromatic

#190E06 #271509 #583115 #894D21 #BB682D

Accessibility & contrast

On white

11.26

#583115 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#583115 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583115

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583115	#FFFFFF	#000000	##FFFFFF
##583115	1.00	11.26	1.87	11.26
#FFFFFF	11.26	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3512

Deuteranopia (green-blind)

#463E15

Tritanopia (blue-blind)

#61292B

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #583115;
/* rgb */ color: rgb(88, 49, 21);
/* oklch */ color: oklch(35.7% 0.070 53.9);

Tailwind

colors: {
  custom: {
    50: '#8b6953',
    500: '#583115',
    950: '#000000',
  },
}

SCSS

$custom: #583115;
$custom-light: #8b6953;
$custom-dark: #000000;

JSON

{
  "hex": "#583115",
  "rgb": {
    "r": 88,
    "g": 49,
    "b": 21
  },
  "hsl": {
    "h": 25.075,
    "s": 61.468,
    "l": 21.373
  },
  "oklch": {
    "l": 0.35661,
    "c": 0.06971,
    "h": 53.9
  },
  "luminance": 0.04325
}

Semantic roles & 50–950 ramp

primary

#583115

secondary

#396B90

accent

#A1E543

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0602

muted

#7D7A78

Preview Lab

Preview with #583115

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

Preview Lab → · Contrast checker → · Palette generator →