#4C407E#4C407E

#4C407E is a dark, moderate violet. Relative luminance 0.067; OKLCH L 41.5% C 0.101 H 290.2°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#4C407E
RGB	rgb(76, 64, 126)
HSL	hsl(252, 33%, 37%)
HSV	hsv(252, 49%, 49%)
CMYK	cmyk(39.7%, 49.2%, 0%, 50.6%)
CIE-LAB	lab(31.14, 21.11, -33.50)
CIE-LCH	lch(31.14, 39.60, 302.22°)
OKLab	oklab(41.48% 0.0348 -0.0947)
OKLCH	oklch(41.48% 0.101 290.2)
XYZ	xyz(8.5788, 6.7094, 20.5777)
Luminance	0.0671 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C407E #727E40

analogous

#40537E #4C407E #6B407E

triadic

#4C407E #7E4C40 #407E4C

tetradic

#4C407E #7E4053 #727E40 #407E6B

square

#4C407E #7E4053 #727E40 #407E6B

split-complementary

#4C407E #7E6B40 #537E40

monochromatic

#1B172D #342B55 #4C407E #6455A7 #887CBC

Accessibility & contrast

On white

8.97

#4C407E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#4C407E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C407E

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C407E	#FFFFFF	#000000	##FFFFFF
##4C407E	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294A80

Deuteranopia (green-blind)

#2A487D

Tritanopia (blue-blind)

#3F4C59

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4c407e;
/* rgb */ color: rgb(76, 64, 126);
/* oklch */ color: oklch(41.5% 0.101 290.2);

Tailwind

colors: {
  custom: {
    50: '#8175a4',
    500: '#4c407e',
    950: '#000000',
  },
}

SCSS

$custom: #4c407e;
$custom-light: #8175a4;
$custom-dark: #000000;

JSON

{
  "hex": "#4c407e",
  "rgb": {
    "r": 76,
    "g": 64,
    "b": 126
  },
  "hsl": {
    "h": 251.613,
    "s": 32.632,
    "l": 37.255
  },
  "oklch": {
    "l": 0.41484,
    "c": 0.10087,
    "h": 290.2
  },
  "luminance": 0.0671
}

Semantic roles & 50–950 ramp

primary

#4C407E

secondary

#9DA773

accent

#C95FB4

background

#F8F7FA

surface

#EFEDF4

border

#CAC8CE

text

#0A080F

muted

#7C7B7F

Preview Lab

Preview with #4C407E

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

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