#613D34#613D34

#613D34 is a dark, muted red. Relative luminance 0.061; OKLCH L 40.0% C 0.053 H 34.7°. Best body text is #FFFFFF at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#613D34
RGB	rgb(97, 61, 52)
HSL	hsl(12, 30%, 29%)
HSV	hsv(12, 46%, 38%)
CMYK	cmyk(0%, 37.1%, 46.4%, 62%)
CIE-LAB	lab(29.73, 14.62, 12.08)
CIE-LCH	lch(29.73, 18.97, 39.56°)
OKLab	oklab(39.98% 0.0439 0.0304)
OKLCH	oklch(39.98% 0.053 34.7)
XYZ	xyz(7.2187, 6.1274, 4.0507)
Luminance	0.0613 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613D34 #345861

analogous

#613442 #613D34 #615434

triadic

#613D34 #34613D #3D3461

tetradic

#613D34 #426134 #345861 #543461

square

#613D34 #426134 #345861 #543461

split-complementary

#613D34 #346154 #344261

monochromatic

#140D0B #39241F #613D34 #895649 #AC7264

Accessibility & contrast

On white

9.44

#613D34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#613D34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613D34

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613D34	#FFFFFF	#000000	##FFFFFF
##613D34	1.00	9.44	2.23	9.44
#FFFFFF	9.44	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454233

Deuteranopia (green-blind)

#4E4934

Tritanopia (blue-blind)

#69383B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #613d34;
/* rgb */ color: rgb(97, 61, 52);
/* oklch */ color: oklch(40.0% 0.053 34.7);

Tailwind

colors: {
  custom: {
    50: '#90736b',
    500: '#613d34',
    950: '#000000',
  },
}

SCSS

$custom: #613d34;
$custom-light: #90736b;
$custom-dark: #000000;

JSON

{
  "hex": "#613d34",
  "rgb": {
    "r": 97,
    "g": 61,
    "b": 52
  },
  "hsl": {
    "h": 12,
    "s": 30.201,
    "l": 29.216
  },
  "oklch": {
    "l": 0.39976,
    "c": 0.05339,
    "h": 34.7
  },
  "luminance": 0.06127
}

Semantic roles & 50–950 ramp

primary

#613D34

secondary

#5F8892

accent

#B2C661

background

#F9F6F6

surface

#F1ECEB

border

#CBC7C6

text

#0D0806

muted

#7E7B7A

Preview Lab

Preview with #613D34

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

Preview Lab → · Contrast checker → · Palette generator →