#342D86#342D86

#342D86 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.4% C 0.143 H 280.1°. Best body text is #FFFFFF at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#342D86
RGB	rgb(52, 45, 134)
HSL	hsl(245, 50%, 35%)
HSV	hsv(245, 66%, 53%)
CMYK	cmyk(61.2%, 66.4%, 0%, 47.5%)
CIE-LAB	lab(24.73, 30.55, -48.95)
CIE-LCH	lch(24.73, 57.70, 301.97°)
OKLab	oklab(36.39% 0.0251 -0.1409)
OKLCH	oklch(36.39% 0.143 280.1)
XYZ	xyz(6.6563, 4.3276, 23.0342)
Luminance	0.0433 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342D86 #7F862D

analogous

#2D5386 #342D86 #602D86

triadic

#342D86 #86342D #2D8634

tetradic

#342D86 #862D53 #7F862D #2D8660

square

#342D86 #862D53 #7F862D #2D8660

split-complementary

#342D86 #86602D #53862D

monochromatic

#100E2A #221E58 #342D86 #463CB4 #6B63CB

Accessibility & contrast

On white

11.26

#342D86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#342D86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342D86

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342D86	#FFFFFF	#000000	##FFFFFF
##342D86	1.00	11.26	1.87	11.26
#FFFFFF	11.26	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E89

Deuteranopia (green-blind)

#003784

Tritanopia (blue-blind)

#004355

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #342d86;
/* rgb */ color: rgb(52, 45, 134);
/* oklch */ color: oklch(36.4% 0.143 280.1);

Tailwind

colors: {
  custom: {
    50: '#7566aa',
    500: '#342d86',
    950: '#000000',
  },
}

SCSS

$custom: #342d86;
$custom-light: #7566aa;
$custom-dark: #000000;

JSON

{
  "hex": "#342d86",
  "rgb": {
    "r": 52,
    "g": 45,
    "b": 134
  },
  "hsl": {
    "h": 244.719,
    "s": 49.721,
    "l": 35.098
  },
  "oklch": {
    "l": 0.36387,
    "c": 0.14309,
    "h": 280.1
  },
  "luminance": 0.04328
}

Semantic roles & 50–950 ramp

primary

#342D86

secondary

#AAB15E

accent

#D94FCE

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #342D86

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

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