#4B34BC#4B34BC

#4B34BC is a dark, highly saturated violet. Relative luminance 0.076; OKLCH L 44.4% C 0.200 H 282.2°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#4B34BC
RGB	rgb(75, 52, 188)
HSL	hsl(250, 57%, 47%)
HSV	hsv(250, 72%, 74%)
CMYK	cmyk(60.1%, 72.3%, 0%, 26.3%)
CIE-LAB	lab(33.10, 47.33, -67.92)
CIE-LCH	lch(33.10, 82.79, 304.87°)
OKLab	oklab(44.39% 0.0425 -0.1958)
OKLCH	oklch(44.39% 0.2 282.2)
XYZ	xyz(13.2039, 7.5818, 48.3348)
Luminance	0.0758 (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

#4B34BC #A5BC34

analogous

#3461BC #4B34BC #8F34BC

triadic

#4B34BC #BC4B34 #34BC4B

tetradic

#4B34BC #BC3461 #A5BC34 #34BC8F

square

#4B34BC #BC3461 #A5BC34 #34BC8F

split-complementary

#4B34BC #BC8F34 #61BC34

monochromatic

#25195C #38278C #4B34BC #6F5BD2 #9A8BDF

Accessibility & contrast

On white

8.34

#4B34BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#4B34BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B34BC

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B34BC	#FFFFFF	#000000	##FFFFFF
##4B34BC	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052C0

Deuteranopia (green-blind)

#0049B9

Tritanopia (blue-blind)

#005975

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4b34bc;
/* rgb */ color: rgb(75, 52, 188);
/* oklch */ color: oklch(44.4% 0.200 282.2);

Tailwind

colors: {
  custom: {
    50: '#8a6ed1',
    500: '#4b34bc',
    950: '#000000',
  },
}

SCSS

$custom: #4b34bc;
$custom-light: #8a6ed1;
$custom-dark: #000000;

JSON

{
  "hex": "#4b34bc",
  "rgb": {
    "r": 75,
    "g": 52,
    "b": 188
  },
  "hsl": {
    "h": 250.147,
    "s": 56.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.4439,
    "c": 0.20032,
    "h": 282.2
  },
  "luminance": 0.07583
}

Semantic roles & 50–950 ramp

primary

#4B34BC

secondary

#BDC983

accent

#E048C6

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4B34BC

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

Preview Lab → · Contrast checker → · Palette generator →