#4D30B5#4D30B5

#4D30B5 is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.4% C 0.196 H 284.8°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#4D30B5
RGB	rgb(77, 48, 181)
HSL	hsl(253, 58%, 45%)
HSV	hsv(253, 73%, 71%)
CMYK	cmyk(57.5%, 73.5%, 0%, 29%)
CIE-LAB	lab(31.87, 47.64, -65.79)
CIE-LCH	lch(31.87, 81.22, 305.91°)
OKLab	oklab(43.37% 0.0499 -0.1894)
OKLCH	oklch(43.37% 0.196 284.8)
XYZ	xyz(12.4555, 7.0271, 44.4071)
Luminance	0.0703 (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

#4D30B5 #98B530

analogous

#3055B5 #4D30B5 #9030B5

triadic

#4D30B5 #B54D30 #30B54D

tetradic

#4D30B5 #B53055 #98B530 #30B590

square

#4D30B5 #B53055 #98B530 #30B590

split-complementary

#4D30B5 #B59030 #55B530

monochromatic

#241654 #382385 #4D30B5 #6D51D1 #9682DE

Accessibility & contrast

On white

8.73

#4D30B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#4D30B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D30B5

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D30B5	#FFFFFF	#000000	##FFFFFF
##4D30B5	1.00	8.73	2.41	8.73
#FFFFFF	8.73	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB9

Deuteranopia (green-blind)

#0047B3

Tritanopia (blue-blind)

#175570

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4d30b5;
/* rgb */ color: rgb(77, 48, 181);
/* oklch */ color: oklch(43.4% 0.196 284.8);

Tailwind

colors: {
  custom: {
    50: '#8a6bcc',
    500: '#4d30b5',
    950: '#000000',
  },
}

SCSS

$custom: #4d30b5;
$custom-light: #8a6bcc;
$custom-dark: #000000;

JSON

{
  "hex": "#4d30b5",
  "rgb": {
    "r": 77,
    "g": 48,
    "b": 181
  },
  "hsl": {
    "h": 253.083,
    "s": 58.079,
    "l": 44.902
  },
  "oklch": {
    "l": 0.43366,
    "c": 0.19589,
    "h": 284.8
  },
  "luminance": 0.07028
}

Semantic roles & 50–950 ramp

primary

#4D30B5

secondary

#B6C77A

accent

#E146C0

background

#F9F6FC

surface

#F1EBF9

border

#CBC6D2

text

#0D0714

muted

#7E7A82

Preview Lab

Preview with #4D30B5

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

Preview Lab → · Contrast checker → · Palette generator →