#651B0E#651B0E

#651B0E is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.2% C 0.109 H 32.4°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX#651B0E
RGBrgb(101, 27, 14)
HSLhsl(9, 76%, 23%)
HSVhsv(9, 86%, 40%)
CMYKcmyk(0%, 73.3%, 86.1%, 60.4%)
CIE-LABlab(22.24, 32.45, 26.91)
CIE-LCHlch(22.24, 42.16, 39.67°)
OKLaboklab(34.21% 0.0917 0.0581)
OKLCHoklch(34.21% 0.109 32.4)
XYZxyz(5.8387, 3.5832, 0.7996)
Luminance0.0358 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#651B0E #0E5865
analogous
#650E2C #651B0E #65470E
triadic
#651B0E #0E651B #1B0E65
tetradic
#651B0E #2C650E #0E5865 #470E65
square
#651B0E #2C650E #0E5865 #470E65
split-complementary
#651B0E #0E6547 #0E2C65
monochromatic
#1B0704 #2F0D07 #651B0E #9B2915 #D0381D

Accessibility & contrast

On white

12.23
#651B0E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.72
#651B0E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651B0E
12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##651B0E#FFFFFF#000000##FFFFFF
##651B0E1.0012.231.7212.23
#FFFFFF12.231.0021.001.00
#0000001.7221.001.0021.00
##FFFFFF12.231.0021.001.00

Color blindness preview

Protanopia (red-blind)
#312B0C
Deuteranopia (green-blind)
#433B0A
Tritanopia (blue-blind)
#700219
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #651b0e;
/* rgb */ color: rgb(101, 27, 14);
/* oklch */ color: oklch(34.2% 0.109 32.4);
Tailwind
colors: {
  custom: {
    50: '#985c4e',
    500: '#651b0e',
    950: '#000000',
  },
}
SCSS
$custom: #651b0e;
$custom-light: #985c4e;
$custom-dark: #000000;
JSON
{
  "hex": "#651b0e",
  "rgb": {
    "r": 101,
    "g": 27,
    "b": 14
  },
  "hsl": {
    "h": 8.966,
    "s": 75.652,
    "l": 22.549
  },
  "oklch": {
    "l": 0.34207,
    "c": 0.10853,
    "h": 32.4
  },
  "luminance": 0.03582
}

Semantic roles & 50–950 ramp

primary
#651B0E
secondary
#318E9E
accent
#D6F236
background
#FAF5F4
surface
#F3E9E7
border
#CDC5C3
text
#0F0401
muted
#7F7977

Preview Lab

Preview with #651B0E

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

Preview Lab → · Contrast checker → · Palette generator →

#651B0E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva