#4D306E#4D306E

#4D306E is a dark, moderate violet. Relative luminance 0.048; OKLCH L 37.5% C 0.105 H 303.3°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#4D306E
RGB	rgb(77, 48, 110)
HSL	hsl(268, 39%, 31%)
HSV	hsv(268, 56%, 43%)
CMYK	cmyk(30%, 56.4%, 0%, 56.9%)
CIE-LAB	lab(26.21, 26.96, -31.24)
CIE-LCH	lch(26.21, 41.26, 310.80°)
OKLab	oklab(37.51% 0.0578 -0.088)
OKLCH	oklch(37.51% 0.105 303.3)
XYZ	xyz(6.9314, 4.8175, 15.3135)
Luminance	0.0482 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D306E #516E30

analogous

#30326E #4D306E #6C306E

triadic

#4D306E #6E4D30 #306E4D

tetradic

#4D306E #6E3032 #516E30 #306E6C

square

#4D306E #6E3032 #516E30 #306E6C

split-complementary

#4D306E #6E6C30 #326E30

monochromatic

#110B19 #2F1D43 #4D306E #6B4399 #895FB9

Accessibility & contrast

On white

10.70

#4D306E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#4D306E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D306E

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D306E	#FFFFFF	#000000	##FFFFFF
##4D306E	1.00	10.70	1.96	10.70
#FFFFFF	10.70	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A3D70

Deuteranopia (green-blind)

#233E6D

Tritanopia (blue-blind)

#473C4A

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #4d306e;
/* rgb */ color: rgb(77, 48, 110);
/* oklch */ color: oklch(37.5% 0.105 303.3);

Tailwind

colors: {
  custom: {
    50: '#816998',
    500: '#4d306e',
    950: '#000000',
  },
}

SCSS

$custom: #4d306e;
$custom-light: #816998;
$custom-dark: #000000;

JSON

{
  "hex": "#4d306e",
  "rgb": {
    "r": 77,
    "g": 48,
    "b": 110
  },
  "hsl": {
    "h": 268.065,
    "s": 39.241,
    "l": 30.98
  },
  "oklch": {
    "l": 0.37514,
    "c": 0.10528,
    "h": 303.3
  },
  "luminance": 0.04817
}

Semantic roles & 50–950 ramp

primary

#4D306E

secondary

#7F9F5B

accent

#CF5998

background

#F8F6F9

surface

#EFEBF2

border

#CAC6CC

text

#0A060D

muted

#7C7A7E

Preview Lab

Preview with #4D306E

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

Preview Lab → · Contrast checker → · Palette generator →