#651B3F#651B3F

#651B3F is a dark, moderate pink. Relative luminance 0.039; OKLCH L 35.4% C 0.112 H 354.5°. Best body text is #FFFFFF at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#651B3F
RGB	rgb(101, 27, 63)
HSL	hsl(331, 58%, 25%)
HSV	hsv(331, 73%, 40%)
CMYK	cmyk(0%, 73.3%, 37.6%, 60.4%)
CIE-LAB	lab(23.37, 36.39, -4.24)
CIE-LCH	lch(23.37, 36.63, 353.36°)
OKLab	oklab(35.41% 0.1114 -0.0107)
OKLCH	oklch(35.41% 0.112 354.5)
XYZ	xyz(6.6564, 3.9102, 5.1059)
Luminance	0.0391 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651B3F #1B6541

analogous

#651B64 #651B3F #651C1B

triadic

#651B3F #3F651B #1B3F65

tetradic

#651B3F #64651B #1B6541 #1C1B65

square

#651B3F #64651B #1B6541 #1C1B65

split-complementary

#651B3F #1B651C #1B6465

monochromatic

#18060F #350E21 #651B3F #95285D #C6357B

Accessibility & contrast

On white

11.79

#651B3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#651B3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651B3F

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651B3F	#FFFFFF	#000000	##FFFFFF
##651B3F	1.00	11.79	1.78	11.79
#FFFFFF	11.79	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282F40

Deuteranopia (green-blind)

#3C3D3D

Tritanopia (blue-blind)

#6D152A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #651b3f;
/* rgb */ color: rgb(101, 27, 63);
/* oklch */ color: oklch(35.4% 0.112 354.5);

Tailwind

colors: {
  custom: {
    50: '#945e74',
    500: '#651b3f',
    950: '#000000',
  },
}

SCSS

$custom: #651b3f;
$custom-light: #945e74;
$custom-dark: #000000;

JSON

{
  "hex": "#651b3f",
  "rgb": {
    "r": 101,
    "g": 27,
    "b": 63
  },
  "hsl": {
    "h": 330.811,
    "s": 57.813,
    "l": 25.098
  },
  "oklch": {
    "l": 0.35413,
    "c": 0.1119,
    "h": 354.5
  },
  "luminance": 0.03909
}

Semantic roles & 50–950 ramp

primary

#651B3F

secondary

#419A6F

accent

#E19647

background

#F9F5F7

surface

#F2E9ED

border

#CCC5C8

text

#0E0508

muted

#7E797B

Preview Lab

Preview with #651B3F

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

Preview Lab → · Contrast checker → · Palette generator →