#613338#613338

#613338 is a dark, moderate red. Relative luminance 0.052; OKLCH L 38.1% C 0.066 H 13.8°. Best body text is #FFFFFF at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#613338
RGB	rgb(97, 51, 56)
HSL	hsl(353, 31%, 29%)
HSV	hsv(353, 47%, 38%)
CMYK	cmyk(0%, 47.4%, 42.3%, 62%)
CIE-LAB	lab(27.28, 21.28, 6.08)
CIE-LCH	lch(27.28, 22.13, 15.94°)
OKLab	oklab(38.13% 0.0644 0.0158)
OKLCH	oklch(38.13% 0.066 13.8)
XYZ	xyz(6.8277, 5.1952, 4.3838)
Luminance	0.0520 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613338 #33615C

analogous

#61334F #613338 #614533

triadic

#613338 #386133 #333861

tetradic

#613338 #4F6133 #33615C #453361

square

#613338 #4F6133 #33615C #453361

split-complementary

#613338 #336145 #334F61

monochromatic

#140B0C #391E21 #613338 #89484F #AC626A

Accessibility & contrast

On white

10.30

#613338 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#613338 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613338

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613338	#FFFFFF	#000000	##FFFFFF
##613338	1.00	10.30	2.04	10.30
#FFFFFF	10.30	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3B38

Deuteranopia (green-blind)

#474437

Tritanopia (blue-blind)

#692E35

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #613338;
/* rgb */ color: rgb(97, 51, 56);
/* oklch */ color: oklch(38.1% 0.066 13.8);

Tailwind

colors: {
  custom: {
    50: '#906c6e',
    500: '#613338',
    950: '#000000',
  },
}

SCSS

$custom: #613338;
$custom-light: #906c6e;
$custom-dark: #000000;

JSON

{
  "hex": "#613338",
  "rgb": {
    "r": 97,
    "g": 51,
    "b": 56
  },
  "hsl": {
    "h": 353.478,
    "s": 31.081,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38133,
    "c": 0.06636,
    "h": 13.8
  },
  "luminance": 0.05195
}

Semantic roles & 50–950 ramp

primary

#613338

secondary

#5E928C

accent

#C7BC61

background

#F9F6F6

surface

#F1EBEB

border

#CBC6C6

text

#0D0707

muted

#7E7A7A

Preview Lab

Preview with #613338

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

Preview Lab → · Contrast checker → · Palette generator →