#334ABD#334ABD

#334ABD is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.5% C 0.182 H 269.3°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#334ABD
RGB	rgb(51, 74, 189)
HSL	hsl(230, 58%, 47%)
HSV	hsv(230, 73%, 74%)
CMYK	cmyk(73%, 60.8%, 0%, 25.9%)
CIE-LAB	lab(36.51, 31.27, -62.98)
CIE-LCH	lch(36.51, 70.32, 296.40°)
OKLab	oklab(46.48% -0.0023 -0.1819)
OKLCH	oklch(46.48% 0.182 269.3)
XYZ	xyz(12.9962, 9.2741, 49.2394)
Luminance	0.0927 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334ABD #BDA633

analogous

#338FBD #334ABD #6133BD

triadic

#334ABD #BD334A #4ABD33

tetradic

#334ABD #BD338F #BDA633 #33BD61

square

#334ABD #BD338F #BDA633 #33BD61

split-complementary

#334ABD #BD6133 #8FBD33

monochromatic

#19245D #26378D #334ABD #5B6FD3 #8B99E0

Accessibility & contrast

On white

7.36

#334ABD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#334ABD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334ABD

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334ABD	#FFFFFF	#000000	##FFFFFF
##334ABD	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC1

Deuteranopia (green-blind)

#0050BB

Tritanopia (blue-blind)

#00677C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #334abd;
/* rgb */ color: rgb(51, 74, 189);
/* oklch */ color: oklch(46.5% 0.182 269.3);

Tailwind

colors: {
  custom: {
    50: '#7e7cd2',
    500: '#334abd',
    950: '#000000',
  },
}

SCSS

$custom: #334abd;
$custom-light: #7e7cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#334abd",
  "rgb": {
    "r": 51,
    "g": 74,
    "b": 189
  },
  "hsl": {
    "h": 230,
    "s": 57.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.46477,
    "c": 0.18188,
    "h": 269.3
  },
  "luminance": 0.09275
}

Semantic roles & 50–950 ramp

primary

#334ABD

secondary

#CABE82

accent

#C747E1

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #334ABD

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

Preview Lab → · Contrast checker → · Palette generator →