#613A36#613A36

#613A36 is a dark, muted red. Relative luminance 0.058; OKLCH L 39.4% C 0.056 H 26.2°. Best body text is #FFFFFF at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#613A36
RGB	rgb(97, 58, 54)
HSL	hsl(6, 28%, 30%)
HSV	hsv(6, 44%, 38%)
CMYK	cmyk(0%, 40.2%, 44.3%, 62%)
CIE-LAB	lab(28.99, 16.74, 9.77)
CIE-LCH	lch(28.99, 19.38, 30.28°)
OKLab	oklab(39.42% 0.0505 0.0249)
OKLCH	oklch(39.42% 0.056 26.2)
XYZ	xyz(7.1090, 5.8344, 4.2411)
Luminance	0.0583 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613A36 #365D61

analogous

#613648 #613A36 #615036

triadic

#613A36 #36613A #3A3661

tetradic

#613A36 #486136 #365D61 #503661

square

#613A36 #486136 #365D61 #503661

split-complementary

#613A36 #366150 #364861

monochromatic

#140C0B #3A2220 #613A36 #88524C #AA6D67

Accessibility & contrast

On white

9.69

#613A36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#613A36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613A36

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613A36	#FFFFFF	#000000	##FFFFFF
##613A36	1.00	9.69	2.17	9.69
#FFFFFF	9.69	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424036

Deuteranopia (green-blind)

#4C4735

Tritanopia (blue-blind)

#693539

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #613a36;
/* rgb */ color: rgb(97, 58, 54);
/* oklch */ color: oklch(39.4% 0.056 26.2);

Tailwind

colors: {
  custom: {
    50: '#90706d',
    500: '#613a36',
    950: '#000000',
  },
}

SCSS

$custom: #613a36;
$custom-light: #90706d;
$custom-dark: #000000;

JSON

{
  "hex": "#613a36",
  "rgb": {
    "r": 97,
    "g": 58,
    "b": 54
  },
  "hsl": {
    "h": 5.581,
    "s": 28.477,
    "l": 29.608
  },
  "oklch": {
    "l": 0.39421,
    "c": 0.05626,
    "h": 26.2
  },
  "luminance": 0.05834
}

Semantic roles & 50–950 ramp

primary

#613A36

secondary

#618D92

accent

#BCC563

background

#F9F6F6

surface

#F1ECEB

border

#CBC7C6

text

#0D0707

muted

#7E7A7A

Preview Lab

Preview with #613A36

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

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