#671123#671123

#671123 is a dark, moderate red. Relative luminance 0.034; OKLCH L 33.9% C 0.118 H 15.1°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX#671123
RGBrgb(103, 17, 35)
HSLhsl(347, 72%, 24%)
HSVhsv(347, 83%, 40%)
CMYKcmyk(0%, 83.5%, 66%, 59.6%)
CIE-LABlab(21.60, 38.08, 12.72)
CIE-LCHlch(21.60, 40.15, 18.47°)
OKLaboklab(33.91% 0.1141 0.0309)
OKLCHoklch(33.91% 0.118 15.1)
XYZxyz(6.0980, 3.4067, 1.9263)
Luminance0.0341 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#671123 #116755
analogous
#67114E #671123 #672A11
triadic
#671123 #236711 #112367
tetradic
#671123 #4E6711 #116755 #2A1167
square
#671123 #4E6711 #116755 #2A1167
split-complementary
#671123 #11672A #114E67
monochromatic
#1A0409 #320811 #671123 #9C1A35 #D02247

Accessibility & contrast

On white

12.49
#671123 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.68
#671123 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671123
12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##671123#FFFFFF#000000##FFFFFF
##6711231.0012.491.6812.49
#FFFFFF12.491.0021.001.00
#0000001.6821.001.0021.00
##FFFFFF12.491.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2A2823
Deuteranopia (green-blind)
#403A21
Tritanopia (blue-blind)
#720019
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #671123;
/* rgb */ color: rgb(103, 17, 35);
/* oklch */ color: oklch(33.9% 0.118 15.1);
Tailwind
colors: {
  custom: {
    50: '#98595d',
    500: '#671123',
    950: '#000000',
  },
}
SCSS
$custom: #671123;
$custom-light: #98595d;
$custom-dark: #000000;
JSON
{
  "hex": "#671123",
  "rgb": {
    "r": 103,
    "g": 17,
    "b": 35
  },
  "hsl": {
    "h": 347.442,
    "s": 71.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.33912,
    "c": 0.1182,
    "h": 15.1
  },
  "luminance": 0.03406
}

Semantic roles & 50–950 ramp

primary
#671123
secondary
#359F89
accent
#EEC939
background
#FAF5F5
surface
#F3E9E9
border
#CDC5C5
text
#0F0404
muted
#7F7979

Preview Lab

Preview with #671123

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

Preview Lab → · Contrast checker → · Palette generator →

#671123 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva