#4D34BB#4D34BB

#4D34BB is a dark, vivid violet. Relative luminance 0.076; OKLCH L 44.5% C 0.199 H 283.2°. Best body text is #FFFFFF at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#4D34BB
RGB	rgb(77, 52, 187)
HSL	hsl(251, 56%, 47%)
HSV	hsv(251, 72%, 73%)
CMYK	cmyk(58.8%, 72.2%, 0%, 26.7%)
CIE-LAB	lab(33.18, 47.31, -67.18)
CIE-LCH	lch(33.18, 82.17, 305.15°)
OKLab	oklab(44.47% 0.0455 -0.1935)
OKLCH	oklch(44.47% 0.199 283.2)
XYZ	xyz(13.2554, 7.6208, 47.7765)
Luminance	0.0762 (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

#4D34BB #A2BB34

analogous

#345FBB #4D34BB #9134BB

triadic

#4D34BB #BB4D34 #34BB4D

tetradic

#4D34BB #BB345F #A2BB34 #34BB91

square

#4D34BB #BB345F #A2BB34 #34BB91

split-complementary

#4D34BB #BB9134 #5FBB34

monochromatic

#26195B #39278B #4D34BB #715BD1 #9A8BDF

Accessibility & contrast

On white

8.32

#4D34BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#4D34BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D34BB

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D34BB	#FFFFFF	#000000	##FFFFFF
##4D34BB	1.00	8.32	2.52	8.32
#FFFFFF	8.32	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052BF

Deuteranopia (green-blind)

#0049B8

Tritanopia (blue-blind)

#065974

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4d34bb;
/* rgb */ color: rgb(77, 52, 187);
/* oklch */ color: oklch(44.5% 0.199 283.2);

Tailwind

colors: {
  custom: {
    50: '#8b6ed1',
    500: '#4d34bb',
    950: '#000000',
  },
}

SCSS

$custom: #4d34bb;
$custom-light: #8b6ed1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d34bb",
  "rgb": {
    "r": 77,
    "g": 52,
    "b": 187
  },
  "hsl": {
    "h": 251.111,
    "s": 56.485,
    "l": 46.863
  },
  "oklch": {
    "l": 0.44465,
    "c": 0.19883,
    "h": 283.2
  },
  "luminance": 0.07622
}

Semantic roles & 50–950 ramp

primary

#4D34BB

secondary

#BCC982

accent

#E048C4

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4D34BB

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

Preview Lab → · Contrast checker → · Palette generator →