#490707#490707

#490707 is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.3% C 0.096 H 27.0°. Best body text is #FFFFFF at 15.95:1 contrast (WCAG AA passes).

Color values

HEX#490707
RGBrgb(73, 7, 7)
HSLhsl(0, 83%, 16%)
HSVhsv(0, 90%, 29%)
CMYKcmyk(0%, 90.4%, 90.4%, 71.4%)
CIE-LABlab(13.13, 29.98, 17.55)
CIE-LCHlch(13.13, 34.74, 30.34°)
OKLaboklab(26.28% 0.0858 0.0438)
OKLCHoklch(26.28% 0.096 27)
XYZxyz(2.8623, 1.5842, 0.3560)
Luminance0.0158 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#490707 #074949
analogous
#490728 #490707 #492807
triadic
#490707 #074907 #070749
tetradic
#490707 #284907 #074949 #280749
square
#490707 #284907 #074949 #280749
split-complementary
#490707 #074928 #072849
monochromatic
#1C0303 #1C0303 #490707 #810C0C #B91212

Accessibility & contrast

On white

15.95
#490707 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.32
#490707 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #490707
15.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##490707#FFFFFF#000000##FFFFFF
##4907071.0015.951.3215.95
#FFFFFF15.951.0021.001.00
#0000001.3221.001.0021.00
##FFFFFF15.951.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1D1906
Deuteranopia (green-blind)
#2D2704
Tritanopia (blue-blind)
#510008
Achromatopsia (no color)
#222222

Design tokens & code

CSS
--color: #490707;
/* rgb */ color: rgb(73, 7, 7);
/* oklch */ color: oklch(26.3% 0.096 27.0);
Tailwind
colors: {
  custom: {
    50: '#824f49',
    500: '#490707',
    950: '#000000',
  },
}
SCSS
$custom: #490707;
$custom-light: #824f49;
$custom-dark: #000000;
JSON
{
  "hex": "#490707",
  "rgb": {
    "r": 73,
    "g": 7,
    "b": 7
  },
  "hsl": {
    "h": 0,
    "s": 82.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.26275,
    "c": 0.09636,
    "h": 27
  },
  "luminance": 0.01584
}

Semantic roles & 50–950 ramp

primary
#490707
secondary
#248888
accent
#F9F92F
background
#F8F4F4
surface
#F0E7E7
border
#CBC3C3
text
#0C0201
muted
#7D7877

Preview Lab

Preview with #490707

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

Preview Lab → · Contrast checker → · Palette generator →

#490707 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva