#651428#651428

#651428 is a dark, moderate red. Relative luminance 0.034; OKLCH L 33.9% C 0.114 H 11.7°. Best body text is #FFFFFF at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#651428
RGB	rgb(101, 20, 40)
HSL	hsl(345, 67%, 24%)
HSV	hsv(345, 80%, 40%)
CMYK	cmyk(0%, 80.2%, 60.4%, 60.4%)
CIE-LAB	lab(21.66, 36.78, 9.23)
CIE-LCH	lch(21.66, 37.92, 14.09°)
OKLab	oklab(33.91% 0.1112 0.0231)
OKLCH	oklch(33.91% 0.114 11.7)
XYZ	xyz(6.0006, 3.4211, 2.3514)
Luminance	0.0342 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651428 #146551

analogous

#651450 #651428 #652814

triadic

#651428 #286514 #142865

tetradic

#651428 #506514 #146551 #281465

square

#651428 #506514 #146551 #281465

split-complementary

#651428 #146528 #145065

monochromatic

#1A050A #320A14 #651428 #981E3C #CB2850

Accessibility & contrast

On white

12.47

#651428 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#651428 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651428

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651428	#FFFFFF	#000000	##FFFFFF
##651428	1.00	12.47	1.68	12.47
#FFFFFF	12.47	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2928

Deuteranopia (green-blind)

#3F3A26

Tritanopia (blue-blind)

#6F001C

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #651428;
/* rgb */ color: rgb(101, 20, 40);
/* oklch */ color: oklch(33.9% 0.114 11.7);

Tailwind

colors: {
  custom: {
    50: '#965a61',
    500: '#651428',
    950: '#000000',
  },
}

SCSS

$custom: #651428;
$custom-light: #965a61;
$custom-dark: #000000;

JSON

{
  "hex": "#651428",
  "rgb": {
    "r": 101,
    "g": 20,
    "b": 40
  },
  "hsl": {
    "h": 345.185,
    "s": 66.942,
    "l": 23.725
  },
  "oklch": {
    "l": 0.33912,
    "c": 0.11357,
    "h": 11.7
  },
  "luminance": 0.0342
}

Semantic roles & 50–950 ramp

primary

#651428

secondary

#399C84

accent

#EABF3E

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0405

muted

#7E7979

Preview Lab

Preview with #651428

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

Preview Lab → · Contrast checker → · Palette generator →