#4D30A5#4D30A5

#4D30A5 is a dark, vivid violet. Relative luminance 0.064; OKLCH L 41.9% C 0.177 H 287.6°. Best body text is #FFFFFF at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#4D30A5
RGB	rgb(77, 48, 165)
HSL	hsl(255, 55%, 42%)
HSV	hsv(255, 71%, 65%)
CMYK	cmyk(53.3%, 70.9%, 0%, 35.3%)
CIE-LAB	lab(30.42, 42.89, -58.59)
CIE-LCH	lch(30.42, 72.61, 306.21°)
OKLab	oklab(41.89% 0.0533 -0.1683)
OKLCH	oklch(41.89% 0.177 287.6)
XYZ	xyz(10.9070, 6.4078, 36.2521)
Luminance	0.0641 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D30A5 #88A530

analogous

#304DA5 #4D30A5 #8830A5

triadic

#4D30A5 #A54D30 #30A54D

tetradic

#4D30A5 #A5304D #88A530 #30A588

square

#4D30A5 #A5304D #88A530 #30A588

split-complementary

#4D30A5 #A58830 #4DA530

monochromatic

#211446 #372276 #4D30A5 #6848CA #9078D8

Accessibility & contrast

On white

9.20

#4D30A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#4D30A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D30A5

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D30A5	#FFFFFF	#000000	##FFFFFF
##4D30A5	1.00	9.20	2.28	9.20
#FFFFFF	9.20	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA8

Deuteranopia (green-blind)

#0044A3

Tritanopia (blue-blind)

#2A4F67

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4d30a5;
/* rgb */ color: rgb(77, 48, 165);
/* oklch */ color: oklch(41.9% 0.177 287.6);

Tailwind

colors: {
  custom: {
    50: '#886bc1',
    500: '#4d30a5',
    950: '#000000',
  },
}

SCSS

$custom: #4d30a5;
$custom-light: #886bc1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d30a5",
  "rgb": {
    "r": 77,
    "g": 48,
    "b": 165
  },
  "hsl": {
    "h": 254.872,
    "s": 54.93,
    "l": 41.765
  },
  "oklch": {
    "l": 0.41893,
    "c": 0.17657,
    "h": 287.6
  },
  "luminance": 0.06408
}

Semantic roles & 50–950 ramp

primary

#4D30A5

secondary

#ACC071

accent

#DE4AB9

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0712

muted

#7D7A81

Preview Lab

Preview with #4D30A5

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

Preview Lab → · Contrast checker → · Palette generator →