#334496#334496

#334496 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 42.1% C 0.136 H 270.7°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#334496
RGB	rgb(51, 68, 150)
HSL	hsl(230, 49%, 39%)
HSV	hsv(230, 66%, 59%)
CMYK	cmyk(66%, 54.7%, 0%, 41.2%)
CIE-LAB	lab(31.90, 20.90, -47.18)
CIE-LCH	lch(31.90, 51.60, 293.89°)
OKLab	oklab(42.08% 0.0016 -0.1355)
OKLCH	oklch(42.08% 0.136 270.7)
XYZ	xyz(8.9355, 7.0393, 29.7361)
Luminance	0.0704 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334496 #968533

analogous

#337696 #334496 #543396

triadic

#334496 #963344 #449633

tetradic

#334496 #963376 #968533 #339654

square

#334496 #963376 #968533 #339654

split-complementary

#334496 #965433 #769633

monochromatic

#141B3B #232F68 #334496 #465BC0 #7484D0

Accessibility & contrast

On white

8.72

#334496 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#334496 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334496

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334496	#FFFFFF	#000000	##FFFFFF
##334496	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B5099

Deuteranopia (green-blind)

#004794

Tritanopia (blue-blind)

#005766

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #334496;
/* rgb */ color: rgb(51, 68, 150);
/* oklch */ color: oklch(42.1% 0.136 270.7);

Tailwind

colors: {
  custom: {
    50: '#7677b5',
    500: '#334496',
    950: '#000000',
  },
}

SCSS

$custom: #334496;
$custom-light: #7677b5;
$custom-dark: #000000;

JSON

{
  "hex": "#334496",
  "rgb": {
    "r": 51,
    "g": 68,
    "b": 150
  },
  "hsl": {
    "h": 229.697,
    "s": 49.254,
    "l": 39.412
  },
  "oklch": {
    "l": 0.42082,
    "c": 0.1355,
    "h": 270.7
  },
  "luminance": 0.0704
}

Semantic roles & 50–950 ramp

primary

#334496

secondary

#B8AB6D

accent

#C14FD9

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #334496

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

Preview Lab → · Contrast checker → · Palette generator →