#334ABA#334ABA

#334ABA is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.2% C 0.178 H 269.3°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#334ABA
RGB	rgb(51, 74, 186)
HSL	hsl(230, 57%, 46%)
HSV	hsv(230, 73%, 73%)
CMYK	cmyk(72.6%, 60.2%, 0%, 27.1%)
CIE-LAB	lab(36.26, 30.17, -61.62)
CIE-LCH	lch(36.26, 68.61, 296.09°)
OKLab	oklab(46.22% -0.0023 -0.1779)
OKLCH	oklch(46.22% 0.178 269.3)
XYZ	xyz(12.6739, 9.1452, 47.5421)
Luminance	0.0915 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334ABA #BAA333

analogous

#338EBA #334ABA #6033BA

triadic

#334ABA #BA334A #4ABA33

tetradic

#334ABA #BA338E #BAA333 #33BA60

square

#334ABA #BA338E #BAA333 #33BA60

split-complementary

#334ABA #BA6033 #8EBA33

monochromatic

#19245A #26378A #334ABA #596DD1 #8997DF

Accessibility & contrast

On white

7.42

#334ABA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#334ABA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334ABA

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334ABA	#FFFFFF	#000000	##FFFFFF
##334ABA	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBE

Deuteranopia (green-blind)

#004FB8

Tritanopia (blue-blind)

#00667B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #334aba;
/* rgb */ color: rgb(51, 74, 186);
/* oklch */ color: oklch(46.2% 0.178 269.3);

Tailwind

colors: {
  custom: {
    50: '#7d7cd0',
    500: '#334aba',
    950: '#000000',
  },
}

SCSS

$custom: #334aba;
$custom-light: #7d7cd0;
$custom-dark: #000000;

JSON

{
  "hex": "#334aba",
  "rgb": {
    "r": 51,
    "g": 74,
    "b": 186
  },
  "hsl": {
    "h": 229.778,
    "s": 56.962,
    "l": 46.471
  },
  "oklch": {
    "l": 0.4622,
    "c": 0.17788,
    "h": 269.3
  },
  "luminance": 0.09147
}

Semantic roles & 50–950 ramp

primary

#334ABA

secondary

#C9BC80

accent

#C648E0

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #334ABA

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

Preview Lab → · Contrast checker → · Palette generator →