#342B68#342B68

#342B68 is a dark, moderate blue. Relative luminance 0.035; OKLCH L 33.5% C 0.103 H 286.2°. Best body text is #FFFFFF at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#342B68
RGB	rgb(52, 43, 104)
HSL	hsl(249, 41%, 29%)
HSV	hsv(249, 59%, 41%)
CMYK	cmyk(50%, 58.7%, 0%, 59.2%)
CIE-LAB	lab(21.79, 21.65, -34.60)
CIE-LCH	lch(21.79, 40.81, 302.04°)
OKLab	oklab(33.47% 0.0287 -0.0987)
OKLCH	oklch(33.47% 0.103 286.2)
XYZ	xyz(4.7780, 3.4571, 13.5095)
Luminance	0.0346 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342B68 #5F682B

analogous

#2B4168 #342B68 #532B68

triadic

#342B68 #68342B #2B6834

tetradic

#342B68 #682B41 #5F682B #2B6853

square

#342B68 #682B41 #5F682B #2B6853

split-complementary

#342B68 #68532B #41682B

monochromatic

#0B0916 #1E193D #342B68 #4A3D93 #6455B9

Accessibility & contrast

On white

12.42

#342B68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#342B68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342B68

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342B68	#FFFFFF	#000000	##FFFFFF
##342B68	1.00	12.42	1.69	12.42
#FFFFFF	12.42	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08366A

Deuteranopia (green-blind)

#063267

Tritanopia (blue-blind)

#233845

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #342b68;
/* rgb */ color: rgb(52, 43, 104);
/* oklch */ color: oklch(33.5% 0.103 286.2);

Tailwind

colors: {
  custom: {
    50: '#706494',
    500: '#342b68',
    950: '#000000',
  },
}

SCSS

$custom: #342b68;
$custom-light: #706494;
$custom-dark: #000000;

JSON

{
  "hex": "#342b68",
  "rgb": {
    "r": 52,
    "g": 43,
    "b": 104
  },
  "hsl": {
    "h": 248.852,
    "s": 41.497,
    "l": 28.824
  },
  "oklch": {
    "l": 0.33465,
    "c": 0.10276,
    "h": 286.2
  },
  "luminance": 0.03457
}

Semantic roles & 50–950 ramp

primary

#342B68

secondary

#909A55

accent

#D156BF

background

#F6F6F9

surface

#ECEBF1

border

#C7C6CB

text

#08050D

muted

#7B7A7E

Preview Lab

Preview with #342B68

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

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