#582D2F#582D2F

#582D2F is a dark, moderate red. Relative luminance 0.042; OKLCH L 35.4% C 0.063 H 17.8°. Best body text is #FFFFFF at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#582D2F
RGB	rgb(88, 45, 47)
HSL	hsl(357, 32%, 26%)
HSV	hsv(357, 49%, 35%)
CMYK	cmyk(0%, 48.9%, 46.6%, 65.5%)
CIE-LAB	lab(24.18, 19.91, 7.55)
CIE-LCH	lch(24.18, 21.29, 20.76°)
OKLab	oklab(35.41% 0.0601 0.0193)
OKLCH	oklch(35.41% 0.063 17.8)
XYZ	xyz(5.4763, 4.1572, 3.2028)
Luminance	0.0416 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582D2F #2D5856

analogous

#582D44 #582D2F #58402D

triadic

#582D2F #2F582D #2D2F58

tetradic

#582D2F #44582D #2D5856 #402D58

square

#582D2F #44582D #2D5856 #402D58

split-complementary

#582D2F #2D5840 #2D4458

monochromatic

#140A0B #301819 #582D2F #804245 #A9575A

Accessibility & contrast

On white

11.47

#582D2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#582D2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582D2F

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582D2F	#FFFFFF	#000000	##FFFFFF
##582D2F	1.00	11.47	1.83	11.47
#FFFFFF	11.47	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36342F

Deuteranopia (green-blind)

#403D2E

Tritanopia (blue-blind)

#5F282E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #582d2f;
/* rgb */ color: rgb(88, 45, 47);
/* oklch */ color: oklch(35.4% 0.063 17.8);

Tailwind

colors: {
  custom: {
    50: '#896767',
    500: '#582d2f',
    950: '#000000',
  },
}

SCSS

$custom: #582d2f;
$custom-light: #896767;
$custom-dark: #000000;

JSON

{
  "hex": "#582d2f",
  "rgb": {
    "r": 88,
    "g": 45,
    "b": 47
  },
  "hsl": {
    "h": 357.209,
    "s": 32.331,
    "l": 26.078
  },
  "oklch": {
    "l": 0.35406,
    "c": 0.06313,
    "h": 17.8
  },
  "luminance": 0.04157
}

Semantic roles & 50–950 ramp

primary

#582D2F

secondary

#578A87

accent

#C8C45F

background

#F8F6F6

surface

#F0EBEB

border

#CBC6C6

text

#0C0606

muted

#7D7A7A

Preview Lab

Preview with #582D2F

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

Preview Lab → · Contrast checker → · Palette generator →