#422F4E#422F4E

#422F4E is a dark, muted violet. Relative luminance 0.037; OKLCH L 34.1% C 0.058 H 311.6°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#422F4E
RGB	rgb(66, 47, 78)
HSL	hsl(277, 25%, 25%)
HSV	hsv(277, 40%, 31%)
CMYK	cmyk(15.4%, 39.7%, 0%, 69.4%)
CIE-LAB	lab(22.80, 15.48, -15.76)
CIE-LCH	lch(22.80, 22.09, 314.50°)
OKLab	oklab(34.06% 0.0386 -0.0434)
OKLCH	oklch(34.06% 0.058 311.6)
XYZ	xyz(4.6382, 3.7414, 7.6841)
Luminance	0.0374 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#422F4E #3B4E2F

analogous

#332F4E #422F4E #4E2F4B

triadic

#422F4E #4E422F #2F4E42

tetradic

#422F4E #4E332F #3B4E2F #2F4B4E

square

#422F4E #4E332F #3B4E2F #2F4B4E

split-complementary

#422F4E #4B4E2F #2F4E33

monochromatic

#100C13 #221828 #422F4E #624674 #835D9A

Accessibility & contrast

On white

12.01

#422F4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#422F4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422F4E

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422F4E	#FFFFFF	#000000	##FFFFFF
##422F4E	1.00	12.01	1.75	12.01
#FFFFFF	12.01	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29354F

Deuteranopia (green-blind)

#2E374D

Tritanopia (blue-blind)

#41333B

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #422f4e;
/* rgb */ color: rgb(66, 47, 78);
/* oklch */ color: oklch(34.1% 0.058 311.6);

Tailwind

colors: {
  custom: {
    50: '#77677f',
    500: '#422f4e',
    950: '#000000',
  },
}

SCSS

$custom: #422f4e;
$custom-light: #77677f;
$custom-dark: #000000;

JSON

{
  "hex": "#422f4e",
  "rgb": {
    "r": 66,
    "g": 47,
    "b": 78
  },
  "hsl": {
    "h": 276.774,
    "s": 24.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.34064,
    "c": 0.05807,
    "h": 311.6
  },
  "luminance": 0.03741
}

Semantic roles & 50–950 ramp

primary

#422F4E

secondary

#687F5A

accent

#C1678A

background

#F7F6F7

surface

#EDEBEE

border

#C8C6C9

text

#08060A

muted

#7B7A7C

Preview Lab

Preview with #422F4E

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

Preview Lab → · Contrast checker → · Palette generator →