#641416#641416

#641416 is a dark, moderate red. Relative luminance 0.033; OKLCH L 33.3% C 0.113 H 24.7°. Best body text is #FFFFFF at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#641416
RGB	rgb(100, 20, 22)
HSL	hsl(359, 67%, 24%)
HSV	hsv(359, 80%, 39%)
CMYK	cmyk(0%, 80%, 78%, 60.8%)
CIE-LAB	lab(21.09, 35.29, 20.81)
CIE-LCH	lch(21.09, 40.97, 30.53°)
OKLab	oklab(33.34% 0.1025 0.0471)
OKLCH	oklch(33.34% 0.113 24.7)
XYZ	xyz(5.6512, 3.2684, 1.0922)
Luminance	0.0327 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641416 #146462

analogous

#64143E #641416 #643A14

triadic

#641416 #166414 #141664

tetradic

#641416 #3E6414 #146462 #3A1464

square

#641416 #3E6414 #146462 #3A1464

split-complementary

#641416 #14643A #143E64

monochromatic

#1A0506 #310A0B #641416 #971E21 #CA282C

Accessibility & contrast

On white

12.70

#641416 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#641416 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641416

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641416	#FFFFFF	#000000	##FFFFFF
##641416	1.00	12.70	1.65	12.70
#FFFFFF	12.70	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2815

Deuteranopia (green-blind)

#403913

Tritanopia (blue-blind)

#6F0016

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #641416;
/* rgb */ color: rgb(100, 20, 22);
/* oklch */ color: oklch(33.3% 0.113 24.7);

Tailwind

colors: {
  custom: {
    50: '#975953',
    500: '#641416',
    950: '#000000',
  },
}

SCSS

$custom: #641416;
$custom-light: #975953;
$custom-dark: #000000;

JSON

{
  "hex": "#641416",
  "rgb": {
    "r": 100,
    "g": 20,
    "b": 22
  },
  "hsl": {
    "h": 358.5,
    "s": 66.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.33337,
    "c": 0.11282,
    "h": 24.7
  },
  "luminance": 0.03268
}

Semantic roles & 50–950 ramp

primary

#641416

secondary

#389B99

accent

#EAE53E

background

#FAF5F4

surface

#F3E9E7

border

#CDC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #641416

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

Preview Lab → · Contrast checker → · Palette generator →