#64192A#64192A

#64192A is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.3% C 0.107 H 11.6°. Best body text is #FFFFFF at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#64192A
RGB	rgb(100, 25, 42)
HSL	hsl(346, 60%, 25%)
HSV	hsv(346, 75%, 39%)
CMYK	cmyk(0%, 75%, 58%, 60.8%)
CIE-LAB	lab(22.20, 34.65, 8.56)
CIE-LCH	lch(22.20, 35.69, 13.87°)
OKLab	oklab(34.3% 0.1048 0.0216)
OKLCH	oklch(34.3% 0.107 11.6)
XYZ	xyz(6.0216, 3.5726, 2.5625)
Luminance	0.0357 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64192A #196453

analogous

#641950 #64192A #642E19

triadic

#64192A #2A6419 #192A64

tetradic

#64192A #506419 #196453 #2E1964

square

#64192A #506419 #196453 #2E1964

split-complementary

#64192A #19642E #195064

monochromatic

#18060A #330D15 #64192A #95253F #C63153

Accessibility & contrast

On white

12.25

#64192A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#64192A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64192A

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64192A	#FFFFFF	#000000	##FFFFFF
##64192A	1.00	12.25	1.71	12.25
#FFFFFF	12.25	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2B2A

Deuteranopia (green-blind)

#3F3B28

Tritanopia (blue-blind)

#6E0820

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #64192a;
/* rgb */ color: rgb(100, 25, 42);
/* oklch */ color: oklch(34.3% 0.107 11.6);

Tailwind

colors: {
  custom: {
    50: '#955c63',
    500: '#64192a',
    950: '#000000',
  },
}

SCSS

$custom: #64192a;
$custom-light: #955c63;
$custom-dark: #000000;

JSON

{
  "hex": "#64192a",
  "rgb": {
    "r": 100,
    "g": 25,
    "b": 42
  },
  "hsl": {
    "h": 346.4,
    "s": 60,
    "l": 24.51
  },
  "oklch": {
    "l": 0.34297,
    "c": 0.10702,
    "h": 11.6
  },
  "luminance": 0.03572
}

Semantic roles & 50–950 ramp

primary

#64192A

secondary

#3F9A85

accent

#E3BF45

background

#F9F5F5

surface

#F2E9EA

border

#CCC5C6

text

#0E0405

muted

#7E7979

Preview Lab

Preview with #64192A

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

Preview Lab → · Contrast checker → · Palette generator →