#613D46#613D46

#613D46 is a dark, muted red. Relative luminance 0.063; OKLCH L 40.5% C 0.052 H 3.4°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#613D46
RGB	rgb(97, 61, 70)
HSL	hsl(345, 23%, 31%)
HSV	hsv(345, 37%, 38%)
CMYK	cmyk(0%, 37.1%, 27.8%, 62%)
CIE-LAB	lab(30.21, 17.21, 1.08)
CIE-LCH	lch(30.21, 17.24, 3.58°)
OKLab	oklab(40.5% 0.052 0.0031)
OKLCH	oklch(40.5% 0.052 3.4)
XYZ	xyz(7.7042, 6.3216, 6.6076)
Luminance	0.0632 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613D46 #3D6158

analogous

#613D58 #613D46 #61463D

triadic

#613D46 #46613D #3D4661

tetradic

#613D46 #58613D #3D6158 #463D61

square

#613D46 #58613D #3D6158 #463D61

split-complementary

#613D46 #3D6146 #3D5861

monochromatic

#160E10 #3B252B #613D46 #875561 #A6727F

Accessibility & contrast

On white

9.27

#613D46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#613D46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613D46

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613D46	#FFFFFF	#000000	##FFFFFF
##613D46	1.00	9.27	2.26	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424346

Deuteranopia (green-blind)

#4B4A45

Tritanopia (blue-blind)

#673B40

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #613d46;
/* rgb */ color: rgb(97, 61, 70);
/* oklch */ color: oklch(40.5% 0.052 3.4);

Tailwind

colors: {
  custom: {
    50: '#8f7379',
    500: '#613d46',
    950: '#000000',
  },
}

SCSS

$custom: #613d46;
$custom-light: #8f7379;
$custom-dark: #000000;

JSON

{
  "hex": "#613d46",
  "rgb": {
    "r": 97,
    "g": 61,
    "b": 70
  },
  "hsl": {
    "h": 345,
    "s": 22.785,
    "l": 30.98
  },
  "oklch": {
    "l": 0.405,
    "c": 0.05208,
    "h": 3.4
  },
  "luminance": 0.06321
}

Semantic roles & 50–950 ramp

primary

#613D46

secondary

#699187

accent

#BFAA69

background

#F8F7F7

surface

#F0EDED

border

#CBC8C8

text

#0C0809

muted

#7D7B7B

Preview Lab

Preview with #613D46

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

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