#342D94#342D94

#342D94 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.7% C 0.162 H 278.3°. Best body text is #FFFFFF at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#342D94
RGB	rgb(52, 45, 148)
HSL	hsl(244, 53%, 38%)
HSV	hsv(244, 70%, 58%)
CMYK	cmyk(64.9%, 69.6%, 0%, 42%)
CIE-LAB	lab(25.99, 35.32, -55.56)
CIE-LCH	lch(25.99, 65.84, 302.45°)
OKLab	oklab(37.7% 0.0233 -0.1603)
OKLCH	oklch(37.7% 0.162 278.3)
XYZ	xyz(7.6981, 4.7443, 28.5213)
Luminance	0.0474 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342D94 #8D942D

analogous

#2D5994 #342D94 #682D94

triadic

#342D94 #94342D #2D9434

tetradic

#342D94 #942D59 #8D942D #2D9468

square

#342D94 #942D59 #8D942D #2D9468

split-complementary

#342D94 #94682D #59942D

monochromatic

#131036 #241F65 #342D94 #443BC3 #716AD2

Accessibility & contrast

On white

10.77

#342D94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#342D94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342D94

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342D94	#FFFFFF	#000000	##FFFFFF
##342D94	1.00	10.77	1.95	10.77
#FFFFFF	10.77	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004297

Deuteranopia (green-blind)

#003992

Tritanopia (blue-blind)

#00485D

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #342d94;
/* rgb */ color: rgb(52, 45, 148);
/* oklch */ color: oklch(37.7% 0.162 278.3);

Tailwind

colors: {
  custom: {
    50: '#7867b4',
    500: '#342d94',
    950: '#000000',
  },
}

SCSS

$custom: #342d94;
$custom-light: #7867b4;
$custom-dark: #000000;

JSON

{
  "hex": "#342d94",
  "rgb": {
    "r": 52,
    "g": 45,
    "b": 148
  },
  "hsl": {
    "h": 244.078,
    "s": 53.368,
    "l": 37.843
  },
  "oklch": {
    "l": 0.37695,
    "c": 0.16195,
    "h": 278.3
  },
  "luminance": 0.04745
}

Semantic roles & 50–950 ramp

primary

#342D94

secondary

#B3B864

accent

#DD4BD3

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #342D94

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

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