#451A3C#451A3C

#451A3C is a dark, moderate pink. Relative luminance 0.023; OKLCH L 29.6% C 0.082 H 336.2°. Best body text is #FFFFFF at 14.32:1 contrast (WCAG AA passes).

Color values

HEX#451A3C
RGBrgb(69, 26, 60)
HSLhsl(313, 45%, 19%)
HSVhsv(313, 62%, 27%)
CMYKcmyk(0%, 62.3%, 13%, 72.9%)
CIE-LABlab(17.13, 25.71, -12.19)
CIE-LCHlch(17.13, 28.45, 334.64°)
OKLaboklab(29.62% 0.0749 -0.033)
OKLCHoklch(29.62% 0.082 336.2)
XYZxyz(3.6393, 2.3305, 4.5322)
Luminance0.0233 (WCAG relative)
Temperatureneutral
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#451A3C #1A4523
analogous
#381A45 #451A3C #451A26
triadic
#451A3C #3C451A #1A3C45
tetradic
#451A3C #45381A #1A4523 #1A2645
square
#451A3C #45381A #1A4523 #1A2645
split-complementary
#451A3C #26451A #1A4538
monochromatic
#160813 #190915 #451A3C #712B63 #9E3B89

Accessibility & contrast

On white

14.32
#451A3C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.47
#451A3C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451A3C
14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##451A3C#FFFFFF#000000##FFFFFF
##451A3C1.0014.321.4714.32
#FFFFFF14.321.0021.001.00
#0000001.4721.001.0021.00
##FFFFFF14.321.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1B263D
Deuteranopia (green-blind)
#272D3B
Tritanopia (blue-blind)
#491C28
Achromatopsia (no color)
#2A2A2A

Design tokens & code

CSS
--color: #451a3c;
/* rgb */ color: rgb(69, 26, 60);
/* oklch */ color: oklch(29.6% 0.082 336.2);
Tailwind
colors: {
  custom: {
    50: '#7a5971',
    500: '#451a3c',
    950: '#000000',
  },
}
SCSS
$custom: #451a3c;
$custom-light: #7a5971;
$custom-dark: #000000;
JSON
{
  "hex": "#451a3c",
  "rgb": {
    "r": 69,
    "g": 26,
    "b": 60
  },
  "hsl": {
    "h": 312.558,
    "s": 45.263,
    "l": 18.627
  },
  "oklch": {
    "l": 0.29622,
    "c": 0.08184,
    "h": 336.2
  },
  "luminance": 0.0233
}

Semantic roles & 50–950 ramp

primary
#451A3C
secondary
#407B4C
accent
#D56E53
background
#F7F5F6
surface
#EEE9EC
border
#C9C5C7
text
#090307
muted
#7B787A

Preview Lab

Preview with #451A3C

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

Preview Lab → · Contrast checker → · Palette generator →

#451A3C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva