#4336BA#4336BA

#4336BA is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.8% C 0.197 H 278.9°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#4336BA
RGB	rgb(67, 54, 186)
HSL	hsl(246, 55%, 47%)
HSV	hsv(246, 71%, 73%)
CMYK	cmyk(64%, 71%, 0%, 27.1%)
CIE-LAB	lab(32.65, 44.54, -67.50)
CIE-LCH	lch(32.65, 80.87, 303.42°)
OKLab	oklab(43.85% 0.0305 -0.1948)
OKLCH	oklch(43.85% 0.197 278.9)
XYZ	xyz(12.4940, 7.3758, 47.2101)
Luminance	0.0738 (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

#4336BA #ADBA36

analogous

#366BBA #4336BA #8536BA

triadic

#4336BA #BA4336 #36BA43

tetradic

#4336BA #BA366B #ADBA36 #36BA85

square

#4336BA #BA366B #ADBA36 #36BA85

split-complementary

#4336BA #BA8536 #6BBA36

monochromatic

#211A5B #32288B #4336BA #685DD0 #958DDE

Accessibility & contrast

On white

8.48

#4336BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#4336BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4336BA

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4336BA	#FFFFFF	#000000	##FFFFFF
##4336BA	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052BE

Deuteranopia (green-blind)

#0047B8

Tritanopia (blue-blind)

#005A74

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4336ba;
/* rgb */ color: rgb(67, 54, 186);
/* oklch */ color: oklch(43.8% 0.197 278.9);

Tailwind

colors: {
  custom: {
    50: '#866fd0',
    500: '#4336ba',
    950: '#000000',
  },
}

SCSS

$custom: #4336ba;
$custom-light: #866fd0;
$custom-dark: #000000;

JSON

{
  "hex": "#4336ba",
  "rgb": {
    "r": 67,
    "g": 54,
    "b": 186
  },
  "hsl": {
    "h": 245.909,
    "s": 55,
    "l": 47.059
  },
  "oklch": {
    "l": 0.43849,
    "c": 0.19715,
    "h": 278.9
  },
  "luminance": 0.07377
}

Semantic roles & 50–950 ramp

primary

#4336BA

secondary

#C1C884

accent

#DE49D0

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0714

muted

#7D7A82

Preview Lab

Preview with #4336BA

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

Preview Lab → · Contrast checker → · Palette generator →