#323640#323640

#323640 is a dark, near-neutral blue. Relative luminance 0.037; OKLCH L 33.3% C 0.018 H 268.1°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#323640
RGB	rgb(50, 54, 64)
HSL	hsl(223, 12%, 22%)
HSV	hsv(223, 22%, 25%)
CMYK	cmyk(21.9%, 15.6%, 0%, 74.9%)
CIE-LAB	lab(22.61, 0.88, -6.80)
CIE-LCH	lch(22.61, 6.85, 277.37°)
OKLab	oklab(33.31% -0.0006 -0.0185)
OKLCH	oklch(33.31% 0.018 268.1)
XYZ	xyz(3.5597, 3.6865, 5.3735)
Luminance	0.0369 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323640 #403C32

analogous

#323D40 #323640 #353240

triadic

#323640 #403236 #364032

tetradic

#323640 #40323D #403C32 #324035

square

#323640 #40323D #403C32 #324035

split-complementary

#323640 #403532 #3D4032

monochromatic

#0D0E11 #17191E #323640 #4D5362 #687085

Accessibility & contrast

On white

12.09

#323640 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#323640 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323640

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323640	#FFFFFF	#000000	##FFFFFF
##323640	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333740

Deuteranopia (green-blind)

#323540

Tritanopia (blue-blind)

#2F3839

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #323640;
/* rgb */ color: rgb(50, 54, 64);
/* oklch */ color: oklch(33.3% 0.018 268.1);

Tailwind

colors: {
  custom: {
    50: '#6a6c74',
    500: '#323640',
    950: '#000000',
  },
}

SCSS

$custom: #323640;
$custom-light: #6a6c74;
$custom-dark: #000000;

JSON

{
  "hex": "#323640",
  "rgb": {
    "r": 50,
    "g": 54,
    "b": 64
  },
  "hsl": {
    "h": 222.857,
    "s": 12.281,
    "l": 22.353
  },
  "oklch": {
    "l": 0.3331,
    "c": 0.01849,
    "h": 268.1
  },
  "luminance": 0.03687
}

Semantic roles & 50–950 ramp

primary

#323640

secondary

#706B5E

accent

#A273B5

background

#F6F6F7

surface

#EBEBED

border

#C6C6C8

text

#060708

muted

#7A7A7B

Preview Lab

Preview with #323640

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

Preview Lab → · Contrast checker → · Palette generator →