#343385#343385

#343385 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 37.4% C 0.134 H 278.3°. Best body text is #FFFFFF at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#343385
RGB	rgb(52, 51, 133)
HSL	hsl(241, 45%, 36%)
HSV	hsv(241, 62%, 52%)
CMYK	cmyk(60.9%, 61.7%, 0%, 47.8%)
CIE-LAB	lab(26.13, 26.30, -46.04)
CIE-LCH	lch(26.13, 53.02, 299.74°)
OKLab	oklab(37.39% 0.0193 -0.1323)
OKLCH	oklch(37.39% 0.134 278.3)
XYZ	xyz(6.8323, 4.7907, 22.7504)
Luminance	0.0479 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#343385 #848533

analogous

#335B85 #343385 #5D3385

triadic

#343385 #853433 #338534

tetradic

#343385 #85335B #848533 #33855D

square

#343385 #85335B #848533 #33855D

split-complementary

#343385 #855D33 #5B8533

monochromatic

#11112D #232259 #343385 #4544B1 #6D6CC7

Accessibility & contrast

On white

10.72

#343385 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#343385 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #343385

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##343385	#FFFFFF	#000000	##FFFFFF
##343385	1.00	10.72	1.96	10.72
#FFFFFF	10.72	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004188

Deuteranopia (green-blind)

#003A83

Tritanopia (blue-blind)

#004757

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #343385;
/* rgb */ color: rgb(52, 51, 133);
/* oklch */ color: oklch(37.4% 0.134 278.3);

Tailwind

colors: {
  custom: {
    50: '#746ba9',
    500: '#343385',
    950: '#000000',
  },
}

SCSS

$custom: #343385;
$custom-light: #746ba9;
$custom-dark: #000000;

JSON

{
  "hex": "#343385",
  "rgb": {
    "r": 52,
    "g": 51,
    "b": 133
  },
  "hsl": {
    "h": 240.732,
    "s": 44.565,
    "l": 36.078
  },
  "oklch": {
    "l": 0.37388,
    "c": 0.1337,
    "h": 278.3
  },
  "luminance": 0.04791
}

Semantic roles & 50–950 ramp

primary

#343385

secondary

#AEAE65

accent

#D454D3

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #343385

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

Preview Lab → · Contrast checker → · Palette generator →