#34348A#34348A

#34348A is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.0% C 0.139 H 277.5°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#34348A
RGB	rgb(52, 52, 138)
HSL	hsl(240, 45%, 37%)
HSV	hsv(240, 62%, 54%)
CMYK	cmyk(62.3%, 62.3%, 0%, 45.9%)
CIE-LAB	lab(26.79, 27.40, -48.08)
CIE-LCH	lch(26.79, 55.34, 299.68°)
OKLab	oklab(38.01% 0.0181 -0.1383)
OKLCH	oklch(38.01% 0.139 277.5)
XYZ	xyz(7.2301, 5.0205, 24.6279)
Luminance	0.0502 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34348A #8A8A34

analogous

#345F8A #34348A #5F348A

triadic

#34348A #8A3434 #348A34

tetradic

#34348A #8A345F #8A8A34 #348A5F

square

#34348A #8A345F #8A8A34 #348A5F

split-complementary

#34348A #8A5F34 #5F8A34

monochromatic

#131331 #23235E #34348A #4545B6 #6F6FC9

Accessibility & contrast

On white

10.48

#34348A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#34348A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34348A

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34348A	#FFFFFF	#000000	##FFFFFF
##34348A	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00438D

Deuteranopia (green-blind)

#003C88

Tritanopia (blue-blind)

#00495A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #34348a;
/* rgb */ color: rgb(52, 52, 138);
/* oklch */ color: oklch(38.0% 0.139 277.5);

Tailwind

colors: {
  custom: {
    50: '#756bad',
    500: '#34348a',
    950: '#000000',
  },
}

SCSS

$custom: #34348a;
$custom-light: #756bad;
$custom-dark: #000000;

JSON

{
  "hex": "#34348a",
  "rgb": {
    "r": 52,
    "g": 52,
    "b": 138
  },
  "hsl": {
    "h": 240,
    "s": 45.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.38005,
    "c": 0.13945,
    "h": 277.5
  },
  "luminance": 0.05021
}

Semantic roles & 50–950 ramp

primary

#34348A

secondary

#B1B169

accent

#D553D5

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #34348A

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

Preview Lab → · Contrast checker → · Palette generator →