#342B85#342B85

#342B85 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.0% C 0.144 H 280.8°. Best body text is #FFFFFF at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#342B85
RGB	rgb(52, 43, 133)
HSL	hsl(246, 51%, 35%)
HSV	hsv(246, 68%, 52%)
CMYK	cmyk(60.9%, 67.7%, 0%, 47.8%)
CIE-LAB	lab(24.16, 31.48, -49.25)
CIE-LCH	lch(24.16, 58.45, 302.59°)
OKLab	oklab(35.95% 0.027 -0.1417)
OKLCH	oklch(35.95% 0.144 280.8)
XYZ	xyz(6.5124, 4.1508, 22.6438)
Luminance	0.0415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342B85 #7C852B

analogous

#2B4F85 #342B85 #612B85

triadic

#342B85 #85342B #2B8534

tetradic

#342B85 #852B4F #7C852B #2B8561

square

#342B85 #852B4F #7C852B #2B8561

split-complementary

#342B85 #85612B #4F852B

monochromatic

#100D29 #221C57 #342B85 #463AB3 #6A5FCB

Accessibility & contrast

On white

11.47

#342B85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#342B85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342B85

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342B85	#FFFFFF	#000000	##FFFFFF
##342B85	1.00	11.47	1.83	11.47
#FFFFFF	11.47	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D88

Deuteranopia (green-blind)

#003683

Tritanopia (blue-blind)

#004254

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #342b85;
/* rgb */ color: rgb(52, 43, 133);
/* oklch */ color: oklch(36.0% 0.144 280.8);

Tailwind

colors: {
  custom: {
    50: '#7565a9',
    500: '#342b85',
    950: '#000000',
  },
}

SCSS

$custom: #342b85;
$custom-light: #7565a9;
$custom-dark: #000000;

JSON

{
  "hex": "#342b85",
  "rgb": {
    "r": 52,
    "g": 43,
    "b": 133
  },
  "hsl": {
    "h": 246,
    "s": 51.136,
    "l": 34.51
  },
  "oklch": {
    "l": 0.35951,
    "c": 0.14431,
    "h": 280.8
  },
  "luminance": 0.04151
}

Semantic roles & 50–950 ramp

primary

#342B85

secondary

#A9B15B

accent

#DB4DCC

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090510

muted

#7B7A7F

Preview Lab

Preview with #342B85

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

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