#334FAE#334FAE

#334FAE is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.2% C 0.155 H 267.5°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#334FAE
RGB	rgb(51, 79, 174)
HSL	hsl(226, 55%, 44%)
HSV	hsv(226, 71%, 68%)
CMYK	cmyk(70.7%, 54.6%, 0%, 31.8%)
CIE-LAB	lab(36.65, 22.48, -53.90)
CIE-LCH	lch(36.65, 58.40, 292.64°)
OKLab	oklab(46.22% -0.0067 -0.1551)
OKLCH	oklch(46.22% 0.155 267.5)
XYZ	xyz(11.7986, 9.3506, 41.2192)
Luminance	0.0935 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334FAE #AE9233

analogous

#338DAE #334FAE #5433AE

triadic

#334FAE #AE334F #4FAE33

tetradic

#334FAE #AE338D #AE9233 #33AE54

square

#334FAE #AE338D #AE9233 #33AE54

split-complementary

#334FAE #AE5433 #8DAE33

monochromatic

#17244F #253A7F #334FAE #526ECC #8195DA

Accessibility & contrast

On white

7.32

#334FAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#334FAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334FAE

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334FAE	#FFFFFF	#000000	##FFFFFF
##334FAE	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#025CB1

Deuteranopia (green-blind)

#0051AC

Tritanopia (blue-blind)

#006677

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #334fae;
/* rgb */ color: rgb(51, 79, 174);
/* oklch */ color: oklch(46.2% 0.155 267.5);

Tailwind

colors: {
  custom: {
    50: '#7a7fc7',
    500: '#334fae',
    950: '#000000',
  },
}

SCSS

$custom: #334fae;
$custom-light: #7a7fc7;
$custom-dark: #000000;

JSON

{
  "hex": "#334fae",
  "rgb": {
    "r": 51,
    "g": 79,
    "b": 174
  },
  "hsl": {
    "h": 226.341,
    "s": 54.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.4622,
    "c": 0.15526,
    "h": 267.5
  },
  "luminance": 0.09352
}

Semantic roles & 50–950 ramp

primary

#334FAE

secondary

#C3B379

accent

#BC4ADE

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #334FAE

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

Preview Lab → · Contrast checker → · Palette generator →