#342BC0#342BC0

#342BC0 is a dark, highly saturated blue. Relative luminance 0.063; OKLCH L 41.9% C 0.218 H 274.2°. Best body text is #FFFFFF at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#342BC0
RGB	rgb(52, 43, 192)
HSL	hsl(244, 63%, 46%)
HSV	hsv(244, 78%, 75%)
CMYK	cmyk(72.9%, 77.6%, 0%, 24.7%)
CIE-LAB	lab(30.07, 50.81, -75.34)
CIE-LCH	lch(30.07, 90.87, 304.00°)
OKLab	oklab(41.92% 0.0159 -0.2179)
OKLCH	oklch(41.92% 0.219 274.2)
XYZ	xyz(11.7913, 6.2624, 50.4463)
Luminance	0.0626 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.28

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342BC0 #B7C02B

analogous

#2B6CC0 #342BC0 #7E2BC0

triadic

#342BC0 #C0342B #2BC034

tetradic

#342BC0 #C02B6C #B7C02B #2BC07E

square

#342BC0 #C02B6C #B7C02B #2BC07E

split-complementary

#342BC0 #C07E2B #6CC02B

monochromatic

#19155C #26208E #342BC0 #5950D8 #8882E3

Accessibility & contrast

On white

9.32

#342BC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#342BC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342BC0

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342BC0	#FFFFFF	#000000	##FFFFFF
##342BC0	1.00	9.32	2.25	9.32
#FFFFFF	9.32	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EC4

Deuteranopia (green-blind)

#0040BD

Tritanopia (blue-blind)

#005875

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #342bc0;
/* rgb */ color: rgb(52, 43, 192);
/* oklch */ color: oklch(41.9% 0.218 274.2);

Tailwind

colors: {
  custom: {
    50: '#8268d4',
    500: '#342bc0',
    950: '#000000',
  },
}

SCSS

$custom: #342bc0;
$custom-light: #8268d4;
$custom-dark: #000000;

JSON

{
  "hex": "#342bc0",
  "rgb": {
    "r": 52,
    "g": 43,
    "b": 192
  },
  "hsl": {
    "h": 243.624,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.41924,
    "c": 0.2185,
    "h": 274.2
  },
  "luminance": 0.06264
}

Semantic roles & 50–950 ramp

primary

#342BC0

secondary

#C7CC7B

accent

#E641DC

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #342BC0

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

Preview Lab → · Contrast checker → · Palette generator →