#65180F#65180F

#65180F is a dark, moderate red. Relative luminance 0.035; OKLCH L 33.9% C 0.111 H 30.3°. Best body text is #FFFFFF at 12.42:1 contrast (WCAG AA passes).

Color values

HEX#65180F
RGBrgb(101, 24, 15)
HSLhsl(6, 74%, 23%)
HSVhsv(6, 85%, 40%)
CMYKcmyk(0%, 76.2%, 85.1%, 60.4%)
CIE-LABlab(21.78, 33.77, 25.91)
CIE-LCHlch(21.78, 42.56, 37.49°)
OKLaboklab(33.87% 0.096 0.0562)
OKLCHoklch(33.87% 0.111 30.3)
XYZxyz(5.7804, 3.4554, 0.8144)
Luminance0.0345 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#65180F #0F5C65
analogous
#650F31 #65180F #65430F
triadic
#65180F #0F6518 #180F65
tetradic
#65180F #31650F #0F5C65 #430F65
square
#65180F #31650F #0F5C65 #430F65
split-complementary
#65180F #0F6543 #0F3165
monochromatic
#1B0604 #300B07 #65180F #9A2517 #D0311F

Accessibility & contrast

On white

12.42
#65180F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.69
#65180F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #65180F
12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##65180F#FFFFFF#000000##FFFFFF
##65180F1.0012.421.6912.42
#FFFFFF12.421.0021.001.00
#0000001.6921.001.0021.00
##FFFFFF12.421.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2F290D
Deuteranopia (green-blind)
#423A0B
Tritanopia (blue-blind)
#700017
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #65180f;
/* rgb */ color: rgb(101, 24, 15);
/* oklch */ color: oklch(33.9% 0.111 30.3);
Tailwind
colors: {
  custom: {
    50: '#985b4e',
    500: '#65180f',
    950: '#000000',
  },
}
SCSS
$custom: #65180f;
$custom-light: #985b4e;
$custom-dark: #000000;
JSON
{
  "hex": "#65180f",
  "rgb": {
    "r": 101,
    "g": 24,
    "b": 15
  },
  "hsl": {
    "h": 6.279,
    "s": 74.138,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33866,
    "c": 0.11125,
    "h": 30.3
  },
  "luminance": 0.03454
}

Semantic roles & 50–950 ramp

primary
#65180F
secondary
#32939E
accent
#DDF137
background
#FAF5F4
surface
#F3E9E7
border
#CDC5C3
text
#0F0401
muted
#7F7977

Preview Lab

Preview with #65180F

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

Preview Lab → · Contrast checker → · Palette generator →

#65180F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva