#334197#334197

#334197 is a dark, vivid blue. Relative luminance 0.067; OKLCH L 41.5% C 0.141 H 271.8°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#334197
RGB	rgb(51, 65, 151)
HSL	hsl(232, 50%, 40%)
HSV	hsv(232, 66%, 59%)
CMYK	cmyk(66.2%, 57%, 0%, 40.8%)
CIE-LAB	lab(31.16, 23.28, -48.99)
CIE-LCH	lch(31.16, 54.24, 295.41°)
OKLab	oklab(41.55% 0.0045 -0.1408)
OKLCH	oklch(41.55% 0.141 271.8)
XYZ	xyz(8.8396, 6.7180, 30.1030)
Luminance	0.0672 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334197 #978933

analogous

#337397 #334197 #573397

triadic

#334197 #973341 #419733

tetradic

#334197 #973373 #978933 #339757

square

#334197 #973373 #978933 #339757

split-complementary

#334197 #975733 #739733

monochromatic

#141A3C #242D69 #334197 #4758C1 #7481D0

Accessibility & contrast

On white

8.96

#334197 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#334197 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334197

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334197	#FFFFFF	#000000	##FFFFFF
##334197	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004E9A

Deuteranopia (green-blind)

#004595

Tritanopia (blue-blind)

#005665

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #334197;
/* rgb */ color: rgb(51, 65, 151);
/* oklch */ color: oklch(41.5% 0.141 271.8);

Tailwind

colors: {
  custom: {
    50: '#7675b6',
    500: '#334197',
    950: '#000000',
  },
}

SCSS

$custom: #334197;
$custom-light: #7675b6;
$custom-dark: #000000;

JSON

{
  "hex": "#334197",
  "rgb": {
    "r": 51,
    "g": 65,
    "b": 151
  },
  "hsl": {
    "h": 231.6,
    "s": 49.505,
    "l": 39.608
  },
  "oklch": {
    "l": 0.4155,
    "c": 0.14092,
    "h": 271.8
  },
  "luminance": 0.06719
}

Semantic roles & 50–950 ramp

primary

#334197

secondary

#B8AE6D

accent

#C64FD9

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #334197

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

Preview Lab → · Contrast checker → · Palette generator →