#342EC8#342EC8

#342EC8 is a dark, highly saturated blue. Relative luminance 0.069; OKLCH L 43.2% C 0.225 H 273.3°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#342EC8
RGB	rgb(52, 46, 200)
HSL	hsl(242, 63%, 48%)
HSV	hsv(242, 77%, 78%)
CMYK	cmyk(74%, 77%, 0%, 21.6%)
CIE-LAB	lab(31.47, 51.78, -77.71)
CIE-LCH	lch(31.47, 93.38, 303.68°)
OKLab	oklab(43.16% 0.0129 -0.2248)
OKLCH	oklch(43.16% 0.225 273.3)
XYZ	xyz(12.8150, 6.8529, 55.2797)
Luminance	0.0685 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 4.48

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342EC8 #C2C82E

analogous

#2E75C8 #342EC8 #812EC8

triadic

#342EC8 #C8342E #2EC834

tetradic

#342EC8 #C82E75 #C2C82E #2EC881

square

#342EC8 #C82E75 #C2C82E #2EC881

split-complementary

#342EC8 #C8812E #75C82E

monochromatic

#1A1764 #272396 #342EC8 #5F5AD9 #8F8CE5

Accessibility & contrast

On white

8.86

#342EC8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#342EC8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342EC8

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342EC8	#FFFFFF	#000000	##FFFFFF
##342EC8	1.00	8.86	2.37	8.86
#FFFFFF	8.86	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051CC

Deuteranopia (green-blind)

#0043C5

Tritanopia (blue-blind)

#005C7A

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #342ec8;
/* rgb */ color: rgb(52, 46, 200);
/* oklch */ color: oklch(43.2% 0.225 273.3);

Tailwind

colors: {
  custom: {
    50: '#836ada',
    500: '#342ec8',
    950: '#000000',
  },
}

SCSS

$custom: #342ec8;
$custom-light: #836ada;
$custom-dark: #000000;

JSON

{
  "hex": "#342ec8",
  "rgb": {
    "r": 52,
    "g": 46,
    "b": 200
  },
  "hsl": {
    "h": 242.338,
    "s": 62.602,
    "l": 48.235
  },
  "oklch": {
    "l": 0.43164,
    "c": 0.22521,
    "h": 273.3
  },
  "luminance": 0.06854
}

Semantic roles & 50–950 ramp

primary

#342EC8

secondary

#CCCF83

accent

#E642DF

background

#F8F6FD

surface

#F0EBFB

border

#CBC6D4

text

#0D0715

muted

#7D7A83

Preview Lab

Preview with #342EC8

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

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