#342EBF#342EBF

#342EBF is a dark, highly saturated blue. Relative luminance 0.064; OKLCH L 42.2% C 0.215 H 274.0°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#342EBF
RGB	rgb(52, 46, 191)
HSL	hsl(242, 61%, 46%)
HSV	hsv(242, 76%, 75%)
CMYK	cmyk(72.8%, 75.9%, 0%, 25.1%)
CIE-LAB	lab(30.51, 48.93, -74.01)
CIE-LCH	lch(30.51, 88.72, 303.47°)
OKLab	oklab(42.2% 0.0148 -0.2141)
OKLCH	oklch(42.2% 0.215 274)
XYZ	xyz(11.7940, 6.4445, 49.9025)
Luminance	0.0645 (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

#342EBF #B9BF2E

analogous

#2E71BF #342EBF #7D2EBF

triadic

#342EBF #BF342E #2EBF34

tetradic

#342EBF #BF2E71 #B9BF2E #2EBF7D

square

#342EBF #BF2E71 #B9BF2E #2EBF7D

split-complementary

#342EBF #BF7D2E #71BF2E

monochromatic

#19165C #27228E #342EBF #5A54D6 #8986E2

Accessibility & contrast

On white

9.17

#342EBF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#342EBF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342EBF

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342EBF	#FFFFFF	#000000	##FFFFFF
##342EBF	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EC3

Deuteranopia (green-blind)

#0041BC

Tritanopia (blue-blind)

#005975

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #342ebf;
/* rgb */ color: rgb(52, 46, 191);
/* oklch */ color: oklch(42.2% 0.215 274.0);

Tailwind

colors: {
  custom: {
    50: '#8169d4',
    500: '#342ebf',
    950: '#000000',
  },
}

SCSS

$custom: #342ebf;
$custom-light: #8169d4;
$custom-dark: #000000;

JSON

{
  "hex": "#342ebf",
  "rgb": {
    "r": 52,
    "g": 46,
    "b": 191
  },
  "hsl": {
    "h": 242.483,
    "s": 61.181,
    "l": 46.471
  },
  "oklch": {
    "l": 0.42203,
    "c": 0.21462,
    "h": 274
  },
  "luminance": 0.06446
}

Semantic roles & 50–950 ramp

primary

#342EBF

secondary

#C8CB7E

accent

#E444DE

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #342EBF

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

Preview Lab → · Contrast checker → · Palette generator →