#342C6B#342C6B

#342C6B is a dark, moderate blue. Relative luminance 0.036; OKLCH L 33.9% C 0.106 H 285.0°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#342C6B
RGB	rgb(52, 44, 107)
HSL	hsl(248, 42%, 30%)
HSV	hsv(248, 59%, 42%)
CMYK	cmyk(51.4%, 58.9%, 0%, 58%)
CIE-LAB	lab(22.28, 21.99, -35.76)
CIE-LCH	lch(22.28, 41.98, 301.58°)
OKLab	oklab(33.9% 0.0274 -0.1021)
OKLCH	oklch(33.9% 0.106 285)
XYZ	xyz(4.9699, 3.5927, 14.3387)
Luminance	0.0359 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342C6B #636B2C

analogous

#2C446B #342C6B #542C6B

triadic

#342C6B #6B342C #2C6B34

tetradic

#342C6B #6B2C44 #636B2C #2C6B54

square

#342C6B #6B2C44 #636B2C #2C6B54

split-complementary

#342C6B #6B542C #446B2C

monochromatic

#0B0916 #1F1A40 #342C6B #493E96 #6457BA

Accessibility & contrast

On white

12.22

#342C6B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#342C6B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342C6B

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342C6B	#FFFFFF	#000000	##FFFFFF
##342C6B	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#05376D

Deuteranopia (green-blind)

#03336A

Tritanopia (blue-blind)

#213A47

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #342c6b;
/* rgb */ color: rgb(52, 44, 107);
/* oklch */ color: oklch(33.9% 0.106 285.0);

Tailwind

colors: {
  custom: {
    50: '#706596',
    500: '#342c6b',
    950: '#000000',
  },
}

SCSS

$custom: #342c6b;
$custom-light: #706596;
$custom-dark: #000000;

JSON

{
  "hex": "#342c6b",
  "rgb": {
    "r": 52,
    "g": 44,
    "b": 107
  },
  "hsl": {
    "h": 247.619,
    "s": 41.722,
    "l": 29.608
  },
  "oklch": {
    "l": 0.33897,
    "c": 0.10572,
    "h": 285
  },
  "luminance": 0.03593
}

Semantic roles & 50–950 ramp

primary

#342C6B

secondary

#949D56

accent

#D256C2

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08050D

muted

#7B7A7E

Preview Lab

Preview with #342C6B

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

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