#641D33#641D33

#641D33 is a dark, moderate pink. Relative luminance 0.038; OKLCH L 35.0% C 0.103 H 5.3°. Best body text is #FFFFFF at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#641D33
RGB	rgb(100, 29, 51)
HSL	hsl(341, 55%, 25%)
HSV	hsv(341, 71%, 39%)
CMYK	cmyk(0%, 71%, 49%, 60.8%)
CIE-LAB	lab(23.09, 33.77, 3.58)
CIE-LCH	lch(23.09, 33.95, 6.05°)
OKLab	oklab(35.04% 0.103 0.0095)
OKLCH	oklch(35.04% 0.103 5.3)
XYZ	xyz(6.2929, 3.8279, 3.5388)
Luminance	0.0383 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641D33 #1D644E

analogous

#641D57 #641D33 #642A1D

triadic

#641D33 #33641D #1D3364

tetradic

#641D33 #57641D #1D644E #2A1D64

square

#641D33 #57641D #1D644E #2A1D64

split-complementary

#641D33 #1D642A #1D5764

monochromatic

#18070C #350F1B #641D33 #932B4B #C33963

Accessibility & contrast

On white

11.90

#641D33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#641D33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641D33

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641D33	#FFFFFF	#000000	##FFFFFF
##641D33	1.00	11.90	1.77	11.90
#FFFFFF	11.90	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2E34

Deuteranopia (green-blind)

#3F3C31

Tritanopia (blue-blind)

#6D1326

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #641d33;
/* rgb */ color: rgb(100, 29, 51);
/* oklch */ color: oklch(35.0% 0.103 5.3);

Tailwind

colors: {
  custom: {
    50: '#945e6a',
    500: '#641d33',
    950: '#000000',
  },
}

SCSS

$custom: #641d33;
$custom-light: #945e6a;
$custom-dark: #000000;

JSON

{
  "hex": "#641d33",
  "rgb": {
    "r": 100,
    "g": 29,
    "b": 51
  },
  "hsl": {
    "h": 341.408,
    "s": 55.039,
    "l": 25.294
  },
  "oklch": {
    "l": 0.35038,
    "c": 0.10348,
    "h": 5.3
  },
  "luminance": 0.03827
}

Semantic roles & 50–950 ramp

primary

#641D33

secondary

#44997F

accent

#DEB049

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0506

muted

#7E797A

Preview Lab

Preview with #641D33

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

Preview Lab → · Contrast checker → · Palette generator →