#4D248B#4D248B

#4D248B is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.0% C 0.160 H 296.0°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#4D248B
RGB	rgb(77, 36, 139)
HSL	hsl(264, 59%, 34%)
HSV	hsv(264, 74%, 55%)
CMYK	cmyk(44.6%, 74.1%, 0%, 45.5%)
CIE-LAB	lab(25.87, 41.79, -50.09)
CIE-LCH	lch(25.87, 65.24, 309.84°)
OKLab	oklab(37.96% 0.07 -0.1433)
OKLCH	oklch(37.96% 0.16 296)
XYZ	xyz(8.3504, 4.7034, 24.8890)
Luminance	0.0470 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D248B #628B24

analogous

#242F8B #4D248B #81248B

triadic

#4D248B #8B4D24 #248B4D

tetradic

#4D248B #8B242F #628B24 #248B81

square

#4D248B #8B242F #628B24 #248B81

split-complementary

#4D248B #8B8124 #2F8B24

monochromatic

#170B2A #32175A #4D248B #6831BC #8856D3

Accessibility & contrast

On white

10.82

#4D248B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#4D248B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D248B

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D248B	#FFFFFF	#000000	##FFFFFF
##4D248B	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8E

Deuteranopia (green-blind)

#003C89

Tritanopia (blue-blind)

#3C3E55

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #4d248b;
/* rgb */ color: rgb(77, 36, 139);
/* oklch */ color: oklch(38.0% 0.160 296.0);

Tailwind

colors: {
  custom: {
    50: '#8563ae',
    500: '#4d248b',
    950: '#000000',
  },
}

SCSS

$custom: #4d248b;
$custom-light: #8563ae;
$custom-dark: #000000;

JSON

{
  "hex": "#4d248b",
  "rgb": {
    "r": 77,
    "g": 36,
    "b": 139
  },
  "hsl": {
    "h": 263.883,
    "s": 58.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.3796,
    "c": 0.15955,
    "h": 296
  },
  "luminance": 0.04704
}

Semantic roles & 50–950 ramp

primary

#4D248B

secondary

#90B753

accent

#E246A4

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C0510

muted

#7D7A7F

Preview Lab

Preview with #4D248B

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

Preview Lab → · Contrast checker → · Palette generator →