#651A2A#651A2A

#651A2A is a dark, moderate red. Relative luminance 0.037; OKLCH L 34.6% C 0.107 H 12.3°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#651A2A
RGB	rgb(101, 26, 42)
HSL	hsl(347, 59%, 25%)
HSV	hsv(347, 74%, 40%)
CMYK	cmyk(0%, 74.3%, 58.4%, 60.4%)
CIE-LAB	lab(22.56, 34.57, 9.08)
CIE-LCH	lch(22.56, 35.74, 14.71°)
OKLab	oklab(34.6% 0.1044 0.0228)
OKLCH	oklch(34.6% 0.107 12.3)
XYZ	xyz(6.1547, 3.6735, 2.5750)
Luminance	0.0367 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651A2A #1A6555

analogous

#651A50 #651A2A #65301A

triadic

#651A2A #2A651A #1A2A65

tetradic

#651A2A #50651A #1A6555 #301A65

square

#651A2A #50651A #1A6555 #301A65

split-complementary

#651A2A #1A6530 #1A5065

monochromatic

#18060A #340D16 #651A2A #96273E #C63352

Accessibility & contrast

On white

12.11

#651A2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#651A2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651A2A

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651A2A	#FFFFFF	#000000	##FFFFFF
##651A2A	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2C2A

Deuteranopia (green-blind)

#403C28

Tritanopia (blue-blind)

#6F0920

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #651a2a;
/* rgb */ color: rgb(101, 26, 42);
/* oklch */ color: oklch(34.6% 0.107 12.3);

Tailwind

colors: {
  custom: {
    50: '#965d63',
    500: '#651a2a',
    950: '#000000',
  },
}

SCSS

$custom: #651a2a;
$custom-light: #965d63;
$custom-dark: #000000;

JSON

{
  "hex": "#651a2a",
  "rgb": {
    "r": 101,
    "g": 26,
    "b": 42
  },
  "hsl": {
    "h": 347.2,
    "s": 59.055,
    "l": 24.902
  },
  "oklch": {
    "l": 0.34599,
    "c": 0.1069,
    "h": 12.3
  },
  "luminance": 0.03673
}

Semantic roles & 50–950 ramp

primary

#651A2A

secondary

#409B87

accent

#E2C146

background

#F9F5F5

surface

#F2E9EA

border

#CCC5C6

text

#0E0405

muted

#7E7979

Preview Lab

Preview with #651A2A

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

Preview Lab → · Contrast checker → · Palette generator →