#651D28#651D28

#651D28 is a dark, moderate red. Relative luminance 0.038; OKLCH L 34.9% C 0.103 H 15.4°. Best body text is #FFFFFF at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#651D28
RGB	rgb(101, 29, 40)
HSL	hsl(351, 55%, 25%)
HSV	hsv(351, 71%, 40%)
CMYK	cmyk(0%, 71.3%, 60.4%, 60.4%)
CIE-LAB	lab(23.00, 33.07, 11.05)
CIE-LCH	lch(23.00, 34.87, 18.47°)
OKLab	oklab(34.91% 0.0993 0.0274)
OKLCH	oklch(34.91% 0.103 15.4)
XYZ	xyz(6.1898, 3.7995, 2.4145)
Luminance	0.0380 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651D28 #1D655A

analogous

#651D4C #651D28 #65361D

triadic

#651D28 #28651D #1D2865

tetradic

#651D28 #4C651D #1D655A #361D65

square

#651D28 #4C651D #1D655A #361D65

split-complementary

#651D28 #1D6536 #1D4C65

monochromatic

#180709 #350F15 #651D28 #952B3B #C4384E

Accessibility & contrast

On white

11.93

#651D28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#651D28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651D28

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651D28	#FFFFFF	#000000	##FFFFFF
##651D28	1.00	11.93	1.76	11.93
#FFFFFF	11.93	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2D28

Deuteranopia (green-blind)

#413C26

Tritanopia (blue-blind)

#6F0E21

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #651d28;
/* rgb */ color: rgb(101, 29, 40);
/* oklch */ color: oklch(34.9% 0.103 15.4);

Tailwind

colors: {
  custom: {
    50: '#965e61',
    500: '#651d28',
    950: '#000000',
  },
}

SCSS

$custom: #651d28;
$custom-light: #965e61;
$custom-dark: #000000;

JSON

{
  "hex": "#651d28",
  "rgb": {
    "r": 101,
    "g": 29,
    "b": 40
  },
  "hsl": {
    "h": 350.833,
    "s": 55.385,
    "l": 25.49
  },
  "oklch": {
    "l": 0.34907,
    "c": 0.10303,
    "h": 15.4
  },
  "luminance": 0.03799
}

Semantic roles & 50–950 ramp

primary

#651D28

secondary

#449A8D

accent

#DFC849

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0505

muted

#7E7979

Preview Lab

Preview with #651D28

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

Preview Lab → · Contrast checker → · Palette generator →