#613E34#613E34

#613E34 is a dark, muted red. Relative luminance 0.062; OKLCH L 40.2% C 0.052 H 36.7°. Best body text is #FFFFFF at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#613E34
RGB	rgb(97, 62, 52)
HSL	hsl(13, 30%, 29%)
HSV	hsv(13, 46%, 38%)
CMYK	cmyk(0%, 36.1%, 46.4%, 62%)
CIE-LAB	lab(30.00, 14.00, 12.44)
CIE-LCH	lch(30.00, 18.73, 41.63°)
OKLab	oklab(40.18% 0.042 0.0313)
OKLCH	oklch(40.18% 0.052 36.7)
XYZ	xyz(7.2726, 6.2351, 4.0686)
Luminance	0.0624 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613E34 #345761

analogous

#613441 #613E34 #615534

triadic

#613E34 #34613E #3E3461

tetradic

#613E34 #416134 #345761 #553461

square

#613E34 #416134 #345761 #553461

split-complementary

#613E34 #346155 #344161

monochromatic

#140D0B #39251F #613E34 #895749 #AC7464

Accessibility & contrast

On white

9.35

#613E34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#613E34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613E34

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613E34	#FFFFFF	#000000	##FFFFFF
##613E34	1.00	9.35	2.25	9.35
#FFFFFF	9.35	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464233

Deuteranopia (green-blind)

#4F4934

Tritanopia (blue-blind)

#69393B

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #613e34;
/* rgb */ color: rgb(97, 62, 52);
/* oklch */ color: oklch(40.2% 0.052 36.7);

Tailwind

colors: {
  custom: {
    50: '#90736b',
    500: '#613e34',
    950: '#000000',
  },
}

SCSS

$custom: #613e34;
$custom-light: #90736b;
$custom-dark: #000000;

JSON

{
  "hex": "#613e34",
  "rgb": {
    "r": 97,
    "g": 62,
    "b": 52
  },
  "hsl": {
    "h": 13.333,
    "s": 30.201,
    "l": 29.216
  },
  "oklch": {
    "l": 0.40181,
    "c": 0.05236,
    "h": 36.7
  },
  "luminance": 0.06235
}

Semantic roles & 50–950 ramp

primary

#613E34

secondary

#5F8792

accent

#B0C661

background

#F9F7F6

surface

#F1EDEB

border

#CBC8C6

text

#0D0806

muted

#7E7B7A

Preview Lab

Preview with #613E34

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

Preview Lab → · Contrast checker → · Palette generator →