#450910#450910

#450910 is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.8% C 0.089 H 20.3°. Best body text is #FFFFFF at 16.16:1 contrast (WCAG AA passes).

Color values

HEX#450910
RGBrgb(69, 9, 16)
HSLhsl(353, 77%, 15%)
HSVhsv(353, 87%, 27%)
CMYKcmyk(0%, 87%, 76.8%, 72.9%)
CIE-LABlab(12.60, 28.27, 12.57)
CIE-LCHlch(12.60, 30.93, 23.97°)
OKLaboklab(25.75% 0.0834 0.0309)
OKLCHoklch(25.75% 0.089 20.3)
XYZxyz(2.6458, 1.4984, 0.6400)
Luminance0.0150 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#450910 #09453E
analogous
#45092E #450910 #452009
triadic
#450910 #104509 #091045
tetradic
#450910 #2E4509 #09453E #200945
square
#450910 #2E4509 #09453E #200945
split-complementary
#450910 #094520 #092E45
monochromatic
#1B0406 #1B0406 #450910 #7B101D #B11729

Accessibility & contrast

On white

16.16
#450910 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.30
#450910 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450910
16.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##450910#FFFFFF#000000##FFFFFF
##4509101.0016.161.3016.16
#FFFFFF16.161.0021.001.00
#0000001.3021.001.0021.00
##FFFFFF16.161.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1B1910
Deuteranopia (green-blind)
#2A250E
Tritanopia (blue-blind)
#4D000C
Achromatopsia (no color)
#212121

Design tokens & code

CSS
--color: #450910;
/* rgb */ color: rgb(69, 9, 16);
/* oklch */ color: oklch(25.8% 0.089 20.3);
Tailwind
colors: {
  custom: {
    50: '#7e4f4e',
    500: '#450910',
    950: '#000000',
  },
}
SCSS
$custom: #450910;
$custom-light: #7e4f4e;
$custom-dark: #000000;
JSON
{
  "hex": "#450910",
  "rgb": {
    "r": 69,
    "g": 9,
    "b": 16
  },
  "hsl": {
    "h": 353,
    "s": 76.923,
    "l": 15.294
  },
  "oklch": {
    "l": 0.25754,
    "c": 0.08891,
    "h": 20.3
  },
  "luminance": 0.01498
}

Semantic roles & 50–950 ramp

primary
#450910
secondary
#278378
accent
#F3DD34
background
#F8F4F4
surface
#EFE7E7
border
#CAC3C3
text
#0B0201
muted
#7C7877

Preview Lab

Preview with #450910

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

Preview Lab → · Contrast checker → · Palette generator →

#450910 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva