#651318#651318

#651318 is a dark, moderate red. Relative luminance 0.033; OKLCH L 33.5% C 0.115 H 23.1°. Best body text is #FFFFFF at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#651318
RGB	rgb(101, 19, 24)
HSL	hsl(356, 68%, 24%)
HSV	hsv(356, 81%, 40%)
CMYK	cmyk(0%, 81.2%, 76.2%, 60.4%)
CIE-LAB	lab(21.20, 36.09, 19.67)
CIE-LCH	lch(21.20, 41.10, 28.60°)
OKLab	oklab(33.47% 0.1054 0.045)
OKLCH	oklch(33.47% 0.115 23.1)
XYZ	xyz(5.7652, 3.2993, 1.1972)
Luminance	0.0330 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651318 #136560

analogous

#651341 #651318 #653713

triadic

#651318 #186513 #131865

tetradic

#651318 #416513 #136560 #371365

square

#651318 #416513 #136560 #371365

split-complementary

#651318 #136537 #134165

monochromatic

#1A0506 #31090C #651318 #991D24 #CC2630

Accessibility & contrast

On white

12.65

#651318 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#651318 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651318

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651318	#FFFFFF	#000000	##FFFFFF
##651318	1.00	12.65	1.66	12.65
#FFFFFF	12.65	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2817

Deuteranopia (green-blind)

#403915

Tritanopia (blue-blind)

#700016

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #651318;
/* rgb */ color: rgb(101, 19, 24);
/* oklch */ color: oklch(33.5% 0.115 23.1);

Tailwind

colors: {
  custom: {
    50: '#985954',
    500: '#651318',
    950: '#000000',
  },
}

SCSS

$custom: #651318;
$custom-light: #985954;
$custom-dark: #000000;

JSON

{
  "hex": "#651318",
  "rgb": {
    "r": 101,
    "g": 19,
    "b": 24
  },
  "hsl": {
    "h": 356.341,
    "s": 68.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.33472,
    "c": 0.11462,
    "h": 23.1
  },
  "luminance": 0.03298
}

Semantic roles & 50–950 ramp

primary

#651318

secondary

#379D96

accent

#EBE13D

background

#FAF5F4

surface

#F3E9E7

border

#CDC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #651318

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

Preview Lab → · Contrast checker → · Palette generator →