#651023#651023

#651023 is a dark, moderate red. Relative luminance 0.033; OKLCH L 33.4% C 0.117 H 14.4°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX#651023
RGBrgb(101, 16, 35)
HSLhsl(347, 73%, 23%)
HSVhsv(347, 84%, 40%)
CMYKcmyk(0%, 84.2%, 65.3%, 60.4%)
CIE-LABlab(21.05, 37.76, 11.92)
CIE-LCHlch(21.05, 39.60, 17.51°)
OKLaboklab(33.43% 0.1134 0.0291)
OKLCHoklch(33.43% 0.117 14.4)
XYZxyz(5.8561, 3.2595, 1.9106)
Luminance0.0326 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#651023 #106552
analogous
#65104D #651023 #652710
triadic
#651023 #236510 #102365
tetradic
#651023 #4D6510 #106552 #271065
square
#651023 #4D6510 #106552 #271065
split-complementary
#651023 #106527 #104D65
monochromatic
#1A0409 #300811 #651023 #9A1835 #CF2148

Accessibility & contrast

On white

12.71
#651023 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.65
#651023 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651023
12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##651023#FFFFFF#000000##FFFFFF
##6510231.0012.711.6512.71
#FFFFFF12.711.0021.001.00
#0000001.6521.001.0021.00
##FFFFFF12.711.0021.001.00

Color blindness preview

Protanopia (red-blind)
#292723
Deuteranopia (green-blind)
#3E3921
Tritanopia (blue-blind)
#6F0018
Achromatopsia (no color)
#333333

Design tokens & code

CSS
--color: #651023;
/* rgb */ color: rgb(101, 16, 35);
/* oklch */ color: oklch(33.4% 0.117 14.4);
Tailwind
colors: {
  custom: {
    50: '#97585d',
    500: '#651023',
    950: '#000000',
  },
}
SCSS
$custom: #651023;
$custom-light: #97585d;
$custom-dark: #000000;
JSON
{
  "hex": "#651023",
  "rgb": {
    "r": 101,
    "g": 16,
    "b": 35
  },
  "hsl": {
    "h": 346.588,
    "s": 72.65,
    "l": 22.941
  },
  "oklch": {
    "l": 0.33428,
    "c": 0.11706,
    "h": 14.4
  },
  "luminance": 0.03259
}

Semantic roles & 50–950 ramp

primary
#651023
secondary
#339D86
accent
#EFC638
background
#F9F5F5
surface
#F2E9E9
border
#CCC5C5
text
#0F0404
muted
#7E7979

Preview Lab

Preview with #651023

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

Preview Lab → · Contrast checker → · Palette generator →

#651023 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva