#671223#671223

#671223 is a dark, moderate red. Relative luminance 0.034; OKLCH L 34.0% C 0.117 H 15.4°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX#671223
RGBrgb(103, 18, 35)
HSLhsl(348, 70%, 24%)
HSVhsv(348, 83%, 40%)
CMYKcmyk(0%, 82.5%, 66%, 59.6%)
CIE-LABlab(21.72, 37.75, 12.87)
CIE-LCHlch(21.72, 39.88, 18.83°)
OKLaboklab(34% 0.1131 0.0312)
OKLCHoklch(34% 0.117 15.4)
XYZxyz(6.1138, 3.4384, 1.9315)
Luminance0.0344 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#671223 #126756
analogous
#67124D #671223 #672B12
triadic
#671223 #236712 #122367
tetradic
#671223 #4D6712 #126756 #2B1267
square
#671223 #4D6712 #126756 #2B1267
split-complementary
#671223 #12672B #124D67
monochromatic
#1A0509 #330911 #671223 #9B1B35 #CF2446

Accessibility & contrast

On white

12.44
#671223 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.69
#671223 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671223
12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##671223#FFFFFF#000000##FFFFFF
##6712231.0012.441.6912.44
#FFFFFF12.441.0021.001.00
#0000001.6921.001.0021.00
##FFFFFF12.441.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2A2923
Deuteranopia (green-blind)
#403A21
Tritanopia (blue-blind)
#720019
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #671223;
/* rgb */ color: rgb(103, 18, 35);
/* oklch */ color: oklch(34.0% 0.117 15.4);
Tailwind
colors: {
  custom: {
    50: '#98595d',
    500: '#671223',
    950: '#000000',
  },
}
SCSS
$custom: #671223;
$custom-light: #98595d;
$custom-dark: #000000;
JSON
{
  "hex": "#671223",
  "rgb": {
    "r": 103,
    "g": 18,
    "b": 35
  },
  "hsl": {
    "h": 348,
    "s": 70.248,
    "l": 23.725
  },
  "oklch": {
    "l": 0.33998,
    "c": 0.11729,
    "h": 15.4
  },
  "luminance": 0.03438
}

Semantic roles & 50–950 ramp

primary
#671223
secondary
#369F8A
accent
#EDC93B
background
#FAF5F5
surface
#F3E9E9
border
#CDC5C5
text
#0F0404
muted
#7F7979

Preview Lab

Preview with #671223

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

Preview Lab → · Contrast checker → · Palette generator →

#671223 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva