#3348AE#3348AE

#3348AE is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.8% C 0.164 H 269.7°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#3348AE
RGB	rgb(51, 72, 174)
HSL	hsl(230, 55%, 44%)
HSV	hsv(230, 71%, 68%)
CMYK	cmyk(70.7%, 58.6%, 0%, 31.8%)
CIE-LAB	lab(34.79, 27.08, -56.93)
CIE-LCH	lch(34.79, 63.04, 295.44°)
OKLab	oklab(44.82% -0.0009 -0.1641)
OKLCH	oklch(44.82% 0.164 269.7)
XYZ	xyz(11.3200, 8.3934, 41.0597)
Luminance	0.0839 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3348AE #AE9933

analogous

#3386AE #3348AE #5C33AE

triadic

#3348AE #AE3348 #48AE33

tetradic

#3348AE #AE3386 #AE9933 #33AE5C

square

#3348AE #AE3386 #AE9933 #33AE5C

split-complementary

#3348AE #AE5C33 #86AE33

monochromatic

#17214F #25347F #3348AE #5267CC #8190DA

Accessibility & contrast

On white

7.84

#3348AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#3348AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3348AE

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3348AE	#FFFFFF	#000000	##FFFFFF
##3348AE	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B1

Deuteranopia (green-blind)

#004CAC

Tritanopia (blue-blind)

#006174

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #3348ae;
/* rgb */ color: rgb(51, 72, 174);
/* oklch */ color: oklch(44.8% 0.164 269.7);

Tailwind

colors: {
  custom: {
    50: '#7b7ac7',
    500: '#3348ae',
    950: '#000000',
  },
}

SCSS

$custom: #3348ae;
$custom-light: #7b7ac7;
$custom-dark: #000000;

JSON

{
  "hex": "#3348ae",
  "rgb": {
    "r": 51,
    "g": 72,
    "b": 174
  },
  "hsl": {
    "h": 229.756,
    "s": 54.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.44824,
    "c": 0.1641,
    "h": 269.7
  },
  "luminance": 0.08395
}

Semantic roles & 50–950 ramp

primary

#3348AE

secondary

#C3B779

accent

#C54ADE

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3348AE

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

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