#4334AA#4334AA

#4334AA is a dark, vivid blue. Relative luminance 0.066; OKLCH L 42.0% C 0.179 H 281.2°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#4334AA
RGB	rgb(67, 52, 170)
HSL	hsl(248, 53%, 44%)
HSV	hsv(248, 69%, 67%)
CMYK	cmyk(60.6%, 69.4%, 0%, 33.3%)
CIE-LAB	lab(30.76, 40.59, -61.07)
CIE-LCH	lch(30.76, 73.33, 303.61°)
OKLab	oklab(42.05% 0.0347 -0.1759)
OKLCH	oklch(42.05% 0.179 281.2)
XYZ	xyz(10.7962, 6.5508, 38.7179)
Luminance	0.0655 (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

#4334AA #9BAA34

analogous

#3460AA #4334AA #7E34AA

triadic

#4334AA #AA4334 #34AA43

tetradic

#4334AA #AA3460 #9BAA34 #34AA7E

square

#4334AA #AA3460 #9BAA34 #34AA7E

split-complementary

#4334AA #AA7E34 #60AA34

monochromatic

#1E174C #31267B #4334AA #6151CA #8B80D8

Accessibility & contrast

On white

9.09

#4334AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#4334AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4334AA

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4334AA	#FFFFFF	#000000	##FFFFFF
##4334AA	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DAE

Deuteranopia (green-blind)

#0044A8

Tritanopia (blue-blind)

#00536B

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4334aa;
/* rgb */ color: rgb(67, 52, 170);
/* oklch */ color: oklch(42.0% 0.179 281.2);

Tailwind

colors: {
  custom: {
    50: '#836dc4',
    500: '#4334aa',
    950: '#000000',
  },
}

SCSS

$custom: #4334aa;
$custom-light: #836dc4;
$custom-dark: #000000;

JSON

{
  "hex": "#4334aa",
  "rgb": {
    "r": 67,
    "g": 52,
    "b": 170
  },
  "hsl": {
    "h": 247.627,
    "s": 53.153,
    "l": 43.529
  },
  "oklch": {
    "l": 0.4205,
    "c": 0.17934,
    "h": 281.2
  },
  "luminance": 0.06552
}

Semantic roles & 50–950 ramp

primary

#4334AA

secondary

#B8C178

accent

#DD4BCA

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4334AA

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

Preview Lab → · Contrast checker → · Palette generator →