#4B35B2#4B35B2

#4B35B2 is a dark, vivid violet. Relative luminance 0.073; OKLCH L 43.6% C 0.187 H 283.5°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#4B35B2
RGB	rgb(75, 53, 178)
HSL	hsl(251, 54%, 45%)
HSV	hsv(251, 70%, 70%)
CMYK	cmyk(57.9%, 70.2%, 0%, 30.2%)
CIE-LAB	lab(32.38, 43.73, -63.17)
CIE-LCH	lch(32.38, 76.83, 304.70°)
OKLab	oklab(43.6% 0.0437 -0.1819)
OKLCH	oklch(43.6% 0.187 283.5)
XYZ	xyz(12.2082, 7.2556, 42.8680)
Luminance	0.0726 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.42

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B35B2 #9CB235

analogous

#355DB2 #4B35B2 #8935B2

triadic

#4B35B2 #B24B35 #35B24B

tetradic

#4B35B2 #B2355D #9CB235 #35B289

square

#4B35B2 #B2355D #9CB235 #35B289

split-complementary

#4B35B2 #B28935 #5DB235

monochromatic

#231954 #372783 #4B35B2 #6C57CD #9586DB

Accessibility & contrast

On white

8.57

#4B35B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#4B35B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B35B2

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B35B2	#FFFFFF	#000000	##FFFFFF
##4B35B2	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B6

Deuteranopia (green-blind)

#0048B0

Tritanopia (blue-blind)

#12566F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4b35b2;
/* rgb */ color: rgb(75, 53, 178);
/* oklch */ color: oklch(43.6% 0.187 283.5);

Tailwind

colors: {
  custom: {
    50: '#886eca',
    500: '#4b35b2',
    950: '#000000',
  },
}

SCSS

$custom: #4b35b2;
$custom-light: #886eca;
$custom-dark: #000000;

JSON

{
  "hex": "#4b35b2",
  "rgb": {
    "r": 75,
    "g": 53,
    "b": 178
  },
  "hsl": {
    "h": 250.56,
    "s": 54.113,
    "l": 45.294
  },
  "oklch": {
    "l": 0.43603,
    "c": 0.18702,
    "h": 283.5
  },
  "luminance": 0.07256
}

Semantic roles & 50–950 ramp

primary

#4B35B2

secondary

#B8C57E

accent

#DD4AC4

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0D0713

muted

#7D7A82

Preview Lab

Preview with #4B35B2

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

Preview Lab → · Contrast checker → · Palette generator →