#4D3F7C#4D3F7C

#4D3F7C is a dark, moderate violet. Relative luminance 0.066; OKLCH L 41.3% C 0.100 H 292.0°. Best body text is #FFFFFF at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#4D3F7C
RGB	rgb(77, 63, 124)
HSL	hsl(254, 33%, 37%)
HSV	hsv(254, 49%, 49%)
CMYK	cmyk(37.9%, 49.2%, 0%, 51.4%)
CIE-LAB	lab(30.85, 21.44, -32.71)
CIE-LCH	lch(30.85, 39.11, 303.25°)
OKLab	oklab(41.25% 0.0373 -0.0923)
OKLCH	oklch(41.25% 0.1 292)
XYZ	xyz(8.4752, 6.5878, 19.8899)
Luminance	0.0659 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D3F7C #6E7C3F

analogous

#3F507C #4D3F7C #6C3F7C

triadic

#4D3F7C #7C4D3F #3F7C4D

tetradic

#4D3F7C #7C3F50 #6E7C3F #3F7C6C

square

#4D3F7C #7C3F50 #6E7C3F #3F7C6C

split-complementary

#4D3F7C #7C6C3F #507C3F

monochromatic

#1B162B #342A53 #4D3F7C #6654A5 #897ABB

Accessibility & contrast

On white

9.06

#4D3F7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#4D3F7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3F7C

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3F7C	#FFFFFF	#000000	##FFFFFF
##4D3F7C	1.00	9.06	2.32	9.06
#FFFFFF	9.06	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294A7E

Deuteranopia (green-blind)

#2B477B

Tritanopia (blue-blind)

#414B57

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4d3f7c;
/* rgb */ color: rgb(77, 63, 124);
/* oklch */ color: oklch(41.3% 0.100 292.0);

Tailwind

colors: {
  custom: {
    50: '#8174a2',
    500: '#4d3f7c',
    950: '#000000',
  },
}

SCSS

$custom: #4d3f7c;
$custom-light: #8174a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3f7c",
  "rgb": {
    "r": 77,
    "g": 63,
    "b": 124
  },
  "hsl": {
    "h": 253.77,
    "s": 32.62,
    "l": 36.667
  },
  "oklch": {
    "l": 0.41253,
    "c": 0.09956,
    "h": 292
  },
  "luminance": 0.06588
}

Semantic roles & 50–950 ramp

primary

#4D3F7C

secondary

#9AA671

accent

#C95FB0

background

#F8F7FA

surface

#EFEDF3

border

#CAC8CD

text

#0A080F

muted

#7C7B7F

Preview Lab

Preview with #4D3F7C

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

Preview Lab → · Contrast checker → · Palette generator →