#4B35BA#4B35BA

#4B35BA is a dark, vivid blue. Relative luminance 0.076; OKLCH L 44.3% C 0.197 H 282.4°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#4B35BA
RGB	rgb(75, 53, 186)
HSL	hsl(250, 56%, 47%)
HSV	hsv(250, 72%, 73%)
CMYK	cmyk(59.7%, 71.5%, 0%, 27.1%)
CIE-LAB	lab(33.11, 46.18, -66.72)
CIE-LCH	lch(33.11, 81.15, 304.69°)
OKLab	oklab(44.34% 0.0421 -0.1923)
OKLCH	oklch(44.34% 0.197 282.4)
XYZ	xyz(13.0349, 7.5863, 47.2223)
Luminance	0.0759 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B35BA #A4BA35

analogous

#3561BA #4B35BA #8E35BA

triadic

#4B35BA #BA4B35 #35BA4B

tetradic

#4B35BA #BA3561 #A4BA35 #35BA8E

square

#4B35BA #BA3561 #A4BA35 #35BA8E

split-complementary

#4B35BA #BA8E35 #61BA35

monochromatic

#251A5B #38278A #4B35BA #6F5CD0 #998BDE

Accessibility & contrast

On white

8.34

#4B35BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#4B35BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B35BA

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B35BA	#FFFFFF	#000000	##FFFFFF
##4B35BA	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)

#0052BE

Deuteranopia (green-blind)

#0049B8

Tritanopia (blue-blind)

#005974

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4b35ba;
/* rgb */ color: rgb(75, 53, 186);
/* oklch */ color: oklch(44.3% 0.197 282.4);

Tailwind

colors: {
  custom: {
    50: '#8a6fd0',
    500: '#4b35ba',
    950: '#000000',
  },
}

SCSS

$custom: #4b35ba;
$custom-light: #8a6fd0;
$custom-dark: #000000;

JSON

{
  "hex": "#4b35ba",
  "rgb": {
    "r": 75,
    "g": 53,
    "b": 186
  },
  "hsl": {
    "h": 249.925,
    "s": 55.649,
    "l": 46.863
  },
  "oklch": {
    "l": 0.44341,
    "c": 0.19682,
    "h": 282.4
  },
  "luminance": 0.07587
}

Semantic roles & 50–950 ramp

primary

#4B35BA

secondary

#BDC882

accent

#DF49C6

background

#F9F6FC

surface

#F1ECF9

border

#CBC7D2

text

#0D0714

muted

#7E7A82

Preview Lab

Preview with #4B35BA

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

Preview Lab → · Contrast checker → · Palette generator →