#34348B#34348B

#34348B is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.1% C 0.141 H 277.4°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#34348B
RGB	rgb(52, 52, 139)
HSL	hsl(240, 46%, 37%)
HSV	hsv(240, 63%, 55%)
CMYK	cmyk(62.6%, 62.6%, 0%, 45.5%)
CIE-LAB	lab(26.88, 27.75, -48.56)
CIE-LCH	lch(26.88, 55.93, 299.75°)
OKLab	oklab(38.09% 0.0181 -0.1397)
OKLCH	oklch(38.09% 0.141 277.4)
XYZ	xyz(7.3029, 5.0496, 25.0109)
Luminance	0.0505 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34348B #8B8B34

analogous

#34608B #34348B #60348B

triadic

#34348B #8B3434 #348B34

tetradic

#34348B #8B3460 #8B8B34 #348B60

square

#34348B #8B3460 #8B8B34 #348B60

split-complementary

#34348B #8B6034 #608B34

monochromatic

#131332 #23235E #34348B #4545B8 #7070C9

Accessibility & contrast

On white

10.45

#34348B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#34348B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34348B

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34348B	#FFFFFF	#000000	##FFFFFF
##34348B	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00438E

Deuteranopia (green-blind)

#003C89

Tritanopia (blue-blind)

#00495A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #34348b;
/* rgb */ color: rgb(52, 52, 139);
/* oklch */ color: oklch(38.1% 0.141 277.4);

Tailwind

colors: {
  custom: {
    50: '#756bae',
    500: '#34348b',
    950: '#000000',
  },
}

SCSS

$custom: #34348b;
$custom-light: #756bae;
$custom-dark: #000000;

JSON

{
  "hex": "#34348b",
  "rgb": {
    "r": 52,
    "g": 52,
    "b": 139
  },
  "hsl": {
    "h": 240,
    "s": 45.55,
    "l": 37.451
  },
  "oklch": {
    "l": 0.38092,
    "c": 0.14086,
    "h": 277.4
  },
  "luminance": 0.0505
}

Semantic roles & 50–950 ramp

primary

#34348B

secondary

#B2B269

accent

#D553D5

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #34348B

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

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