#3443C2#3443C2

#3443C2 is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.7% C 0.196 H 270.9°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#3443C2
RGB	rgb(52, 67, 194)
HSL	hsl(234, 58%, 48%)
HSV	hsv(234, 73%, 76%)
CMYK	cmyk(73.2%, 65.5%, 0%, 23.9%)
CIE-LAB	lab(35.28, 37.63, -67.92)
CIE-LCH	lch(35.28, 77.65, 298.99°)
OKLab	oklab(45.72% 0.0031 -0.1964)
OKLCH	oklch(45.72% 0.196 270.9)
XYZ	xyz(13.1576, 8.6380, 52.0024)
Luminance	0.0864 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3443C2 #C2B334

analogous

#348AC2 #3443C2 #6C34C2

triadic

#3443C2 #C23443 #43C234

tetradic

#3443C2 #C2348A #C2B334 #34C26C

square

#3443C2 #C2348A #C2B334 #34C26C

split-complementary

#3443C2 #C26C34 #8AC234

monochromatic

#1A2261 #273292 #3443C2 #5F6BD4 #8F98E1

Accessibility & contrast

On white

7.70

#3443C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#3443C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3443C2

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3443C2	#FFFFFF	#000000	##FFFFFF
##3443C2	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC6

Deuteranopia (green-blind)

#004CC0

Tritanopia (blue-blind)

#00657C

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3443c2;
/* rgb */ color: rgb(52, 67, 194);
/* oklch */ color: oklch(45.7% 0.196 270.9);

Tailwind

colors: {
  custom: {
    50: '#8077d6',
    500: '#3443c2',
    950: '#000000',
  },
}

SCSS

$custom: #3443c2;
$custom-light: #8077d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3443c2",
  "rgb": {
    "r": 52,
    "g": 67,
    "b": 194
  },
  "hsl": {
    "h": 233.662,
    "s": 57.724,
    "l": 48.235
  },
  "oklch": {
    "l": 0.45718,
    "c": 0.1964,
    "h": 270.9
  },
  "luminance": 0.08639
}

Semantic roles & 50–950 ramp

primary

#3443C2

secondary

#CCC486

accent

#D147E1

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #3443C2

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

Preview Lab → · Contrast checker → · Palette generator →