#403149#403149

#403149 is a dark, muted violet. Relative luminance 0.038; OKLCH L 34.0% C 0.046 H 312.4°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#403149
RGB	rgb(64, 49, 73)
HSL	hsl(278, 20%, 24%)
HSV	hsv(278, 33%, 29%)
CMYK	cmyk(12.3%, 32.9%, 0%, 71.4%)
CIE-LAB	lab(22.89, 12.12, -12.29)
CIE-LCH	lch(22.89, 17.26, 314.59°)
OKLab	oklab(34% 0.0307 -0.0336)
OKLCH	oklch(34% 0.046 312.4)
XYZ	xyz(4.4151, 3.7677, 6.7967)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#403149 #3A4931

analogous

#343149 #403149 #493146

triadic

#403149 #494031 #314940

tetradic

#403149 #493431 #3A4931 #314649

square

#403149 #493431 #3A4931 #314649

split-complementary

#403149 #464931 #314934

monochromatic

#100C12 #201824 #403149 #604A6E #806292

Accessibility & contrast

On white

11.98

#403149 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#403149 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #403149

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##403149	#FFFFFF	#000000	##FFFFFF
##403149	1.00	11.98	1.75	11.98
#FFFFFF	11.98	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D364A

Deuteranopia (green-blind)

#303748

Tritanopia (blue-blind)

#3F343A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #403149;
/* rgb */ color: rgb(64, 49, 73);
/* oklch */ color: oklch(34.0% 0.046 312.4);

Tailwind

colors: {
  custom: {
    50: '#75697b',
    500: '#403149',
    950: '#000000',
  },
}

SCSS

$custom: #403149;
$custom-light: #75697b;
$custom-dark: #000000;

JSON

{
  "hex": "#403149",
  "rgb": {
    "r": 64,
    "g": 49,
    "b": 73
  },
  "hsl": {
    "h": 277.5,
    "s": 19.672,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34,
    "c": 0.04551,
    "h": 312.4
  },
  "luminance": 0.03768
}

Semantic roles & 50–950 ramp

primary

#403149

secondary

#677A5C

accent

#BC6C8A

background

#F7F6F7

surface

#EDEBEE

border

#C8C6C9

text

#080609

muted

#7B7A7B

Preview Lab

Preview with #403149

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

Preview Lab → · Contrast checker → · Palette generator →