#490E16#490E16

#490E16 is a dark, moderate red. Relative luminance 0.018; OKLCH L 27.2% C 0.088 H 17.9°. Best body text is #FFFFFF at 15.47:1 contrast (WCAG AA passes).

Color values

HEX#490E16
RGBrgb(73, 14, 22)
HSLhsl(352, 68%, 17%)
HSVhsv(352, 81%, 29%)
CMYKcmyk(0%, 80.8%, 69.9%, 71.4%)
CIE-LABlab(14.34, 28.12, 11.22)
CIE-LCHlch(14.34, 30.27, 21.76°)
OKLaboklab(27.25% 0.0838 0.0271)
OKLCHoklch(27.25% 0.088 17.9)
XYZxyz(3.0498, 1.7889, 0.9436)
Luminance0.0179 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#490E16 #0E4941
analogous
#490E34 #490E16 #49230E
triadic
#490E16 #16490E #0E1649
tetradic
#490E16 #34490E #0E4941 #230E49
square
#490E16 #34490E #0E4941 #230E49
split-complementary
#490E16 #0E4923 #0E3449
monochromatic
#1A0508 #1A0508 #490E16 #7C1825 #B02235

Accessibility & contrast

On white

15.47
#490E16 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.36
#490E16 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #490E16
15.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##490E16#FFFFFF#000000##FFFFFF
##490E161.0015.471.3615.47
#FFFFFF15.471.0021.001.00
#0000001.3621.001.0021.00
##FFFFFF15.471.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1E1C16
Deuteranopia (green-blind)
#2D2914
Tritanopia (blue-blind)
#510011
Achromatopsia (no color)
#242424

Design tokens & code

CSS
--color: #490e16;
/* rgb */ color: rgb(73, 14, 22);
/* oklch */ color: oklch(27.2% 0.088 17.9);
Tailwind
colors: {
  custom: {
    50: '#815252',
    500: '#490e16',
    950: '#000000',
  },
}
SCSS
$custom: #490e16;
$custom-light: #815252;
$custom-dark: #000000;
JSON
{
  "hex": "#490e16",
  "rgb": {
    "r": 73,
    "g": 14,
    "b": 22
  },
  "hsl": {
    "h": 351.864,
    "s": 67.816,
    "l": 17.059
  },
  "oklch": {
    "l": 0.27249,
    "c": 0.08801,
    "h": 17.9
  },
  "luminance": 0.01788
}

Semantic roles & 50–950 ramp

primary
#490E16
secondary
#2F8478
accent
#EBD33D
background
#F8F4F4
surface
#EFE7E7
border
#CAC3C3
text
#0B0202
muted
#7C7878

Preview Lab

Preview with #490E16

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

Preview Lab → · Contrast checker → · Palette generator →

#490E16 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva