#34348E#34348E

#34348E is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.4% C 0.145 H 277.1°. Best body text is #FFFFFF at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#34348E
RGB	rgb(52, 52, 142)
HSL	hsl(240, 46%, 38%)
HSV	hsv(240, 63%, 56%)
CMYK	cmyk(63.4%, 63.4%, 0%, 44.3%)
CIE-LAB	lab(27.13, 28.81, -50.01)
CIE-LCH	lch(27.13, 57.72, 299.95°)
OKLab	oklab(38.35% 0.0179 -0.144)
OKLCH	oklch(38.35% 0.145 277.1)
XYZ	xyz(7.5251, 5.1385, 26.1812)
Luminance	0.0514 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34348E #8E8E34

analogous

#34618E #34348E #61348E

triadic

#34348E #8E3434 #348E34

tetradic

#34348E #8E3461 #8E8E34 #348E61

square

#34348E #8E3461 #8E8E34 #348E61

split-complementary

#34348E #8E6134 #618E34

monochromatic

#131334 #242461 #34348E #4444BB #7171CB

Accessibility & contrast

On white

10.36

#34348E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#34348E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34348E

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34348E	#FFFFFF	#000000	##FFFFFF
##34348E	1.00	10.36	2.03	10.36
#FFFFFF	10.36	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004491

Deuteranopia (green-blind)

#003C8C

Tritanopia (blue-blind)

#004A5C

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #34348e;
/* rgb */ color: rgb(52, 52, 142);
/* oklch */ color: oklch(38.4% 0.145 277.1);

Tailwind

colors: {
  custom: {
    50: '#766bb0',
    500: '#34348e',
    950: '#000000',
  },
}

SCSS

$custom: #34348e;
$custom-light: #766bb0;
$custom-dark: #000000;

JSON

{
  "hex": "#34348e",
  "rgb": {
    "r": 52,
    "g": 52,
    "b": 142
  },
  "hsl": {
    "h": 240,
    "s": 46.392,
    "l": 38.039
  },
  "oklch": {
    "l": 0.38354,
    "c": 0.14507,
    "h": 277.1
  },
  "luminance": 0.05139
}

Semantic roles & 50–950 ramp

primary

#34348E

secondary

#B3B36A

accent

#D652D6

background

#F7F6FA

surface

#EEEBF5

border

#C9C6CF

text

#090611

muted

#7B7A80

Preview Lab

Preview with #34348E

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

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