#342D85#342D85

#342D85 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.3% C 0.142 H 280.2°. Best body text is #FFFFFF at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#342D85
RGB	rgb(52, 45, 133)
HSL	hsl(245, 49%, 35%)
HSV	hsv(245, 66%, 52%)
CMYK	cmyk(60.9%, 66.2%, 0%, 47.8%)
CIE-LAB	lab(24.64, 30.21, -48.47)
CIE-LCH	lch(24.64, 57.11, 301.93°)
OKLab	oklab(36.3% 0.0252 -0.1395)
OKLCH	oklch(36.3% 0.142 280.2)
XYZ	xyz(6.5869, 4.2998, 22.6686)
Luminance	0.0430 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342D85 #7E852D

analogous

#2D5285 #342D85 #602D85

triadic

#342D85 #85342D #2D8534

tetradic

#342D85 #852D52 #7E852D #2D8560

square

#342D85 #852D52 #7E852D #2D8560

split-complementary

#342D85 #85602D #52852D

monochromatic

#100E2A #221E57 #342D85 #463CB3 #6B62CA

Accessibility & contrast

On white

11.29

#342D85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#342D85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342D85

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342D85	#FFFFFF	#000000	##FFFFFF
##342D85	1.00	11.29	1.86	11.29
#FFFFFF	11.29	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E88

Deuteranopia (green-blind)

#003783

Tritanopia (blue-blind)

#004354

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #342d85;
/* rgb */ color: rgb(52, 45, 133);
/* oklch */ color: oklch(36.3% 0.142 280.2);

Tailwind

colors: {
  custom: {
    50: '#7566a9',
    500: '#342d85',
    950: '#000000',
  },
}

SCSS

$custom: #342d85;
$custom-light: #7566a9;
$custom-dark: #000000;

JSON

{
  "hex": "#342d85",
  "rgb": {
    "r": 52,
    "g": 45,
    "b": 133
  },
  "hsl": {
    "h": 244.773,
    "s": 49.438,
    "l": 34.902
  },
  "oklch": {
    "l": 0.36296,
    "c": 0.14171,
    "h": 280.2
  },
  "luminance": 0.043
}

Semantic roles & 50–950 ramp

primary

#342D85

secondary

#AAB05D

accent

#D94FCE

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #342D85

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

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