#34348C#34348C

#34348C is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.2% C 0.142 H 277.3°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#34348C
RGB	rgb(52, 52, 140)
HSL	hsl(240, 46%, 38%)
HSV	hsv(240, 63%, 55%)
CMYK	cmyk(62.9%, 62.9%, 0%, 45.1%)
CIE-LAB	lab(26.96, 28.11, -49.05)
CIE-LCH	lch(26.96, 56.53, 299.82°)
OKLab	oklab(38.18% 0.018 -0.1411)
OKLCH	oklch(38.18% 0.142 277.3)
XYZ	xyz(7.3763, 5.0789, 25.3975)
Luminance	0.0508 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34348C #8C8C34

analogous

#34608C #34348C #60348C

triadic

#34348C #8C3434 #348C34

tetradic

#34348C #8C3460 #8C8C34 #348C60

square

#34348C #8C3460 #8C8C34 #348C60

split-complementary

#34348C #8C6034 #608C34

monochromatic

#131333 #23235F #34348C #4545B9 #7070CA

Accessibility & contrast

On white

10.42

#34348C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#34348C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34348C

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34348C	#FFFFFF	#000000	##FFFFFF
##34348C	1.00	10.42	2.02	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00438F

Deuteranopia (green-blind)

#003C8A

Tritanopia (blue-blind)

#004A5B

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #34348c;
/* rgb */ color: rgb(52, 52, 140);
/* oklch */ color: oklch(38.2% 0.142 277.3);

Tailwind

colors: {
  custom: {
    50: '#766bae',
    500: '#34348c',
    950: '#000000',
  },
}

SCSS

$custom: #34348c;
$custom-light: #766bae;
$custom-dark: #000000;

JSON

{
  "hex": "#34348c",
  "rgb": {
    "r": 52,
    "g": 52,
    "b": 140
  },
  "hsl": {
    "h": 240,
    "s": 45.833,
    "l": 37.647
  },
  "oklch": {
    "l": 0.38179,
    "c": 0.14228,
    "h": 277.3
  },
  "luminance": 0.05079
}

Semantic roles & 50–950 ramp

primary

#34348C

secondary

#B2B26A

accent

#D552D5

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #34348C

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

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