#623334#623334

#623334 is a dark, moderate red. Relative luminance 0.052; OKLCH L 38.2% C 0.068 H 19.4°. Best body text is #FFFFFF at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#623334
RGB	rgb(98, 51, 52)
HSL	hsl(359, 32%, 29%)
HSV	hsv(359, 48%, 38%)
CMYK	cmyk(0%, 48%, 46.9%, 61.6%)
CIE-LAB	lab(27.33, 21.21, 8.82)
CIE-LCH	lch(27.33, 22.97, 22.58°)
OKLab	oklab(38.17% 0.0639 0.0225)
OKLCH	oklch(38.17% 0.068 19.4)
XYZ	xyz(6.8411, 5.2129, 3.8941)
Luminance	0.0521 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623334 #336261

analogous

#62334C #623334 #624A33

triadic

#623334 #346233 #333462

tetradic

#623334 #4C6233 #336261 #4A3362

square

#623334 #4C6233 #336261 #4A3362

split-complementary

#623334 #33624A #334C62

monochromatic

#140A0B #3A1E1F #623334 #8A4849 #AD6264

Accessibility & contrast

On white

10.28

#623334 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#623334 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623334

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623334	#FFFFFF	#000000	##FFFFFF
##623334	1.00	10.28	2.04	10.28
#FFFFFF	10.28	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3B34

Deuteranopia (green-blind)

#484433

Tritanopia (blue-blind)

#6A2D34

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #623334;
/* rgb */ color: rgb(98, 51, 52);
/* oklch */ color: oklch(38.2% 0.068 19.4);

Tailwind

colors: {
  custom: {
    50: '#916c6b',
    500: '#623334',
    950: '#000000',
  },
}

SCSS

$custom: #623334;
$custom-light: #916c6b;
$custom-dark: #000000;

JSON

{
  "hex": "#623334",
  "rgb": {
    "r": 98,
    "g": 51,
    "b": 52
  },
  "hsl": {
    "h": 358.723,
    "s": 31.544,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38168,
    "c": 0.06777,
    "h": 19.4
  },
  "luminance": 0.05212
}

Semantic roles & 50–950 ramp

primary

#623334

secondary

#5E9392

accent

#C8C660

background

#F9F6F6

surface

#F1EBEB

border

#CBC6C6

text

#0D0706

muted

#7E7A7A

Preview Lab

Preview with #623334

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

Preview Lab → · Contrast checker → · Palette generator →