#3456BE#3456BE

#3456BE is a mid, vivid blue. Relative luminance 0.111; OKLCH L 48.9% C 0.168 H 266.5°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#3456BE
RGB	rgb(52, 86, 190)
HSL	hsl(225, 57%, 47%)
HSV	hsv(225, 73%, 75%)
CMYK	cmyk(72.6%, 54.7%, 0%, 25.5%)
CIE-LAB	lab(39.75, 23.97, -58.29)
CIE-LCH	lch(39.75, 63.02, 292.35°)
OKLab	oklab(48.94% -0.0104 -0.1679)
OKLCH	oklch(48.94% 0.168 266.5)
XYZ	xyz(14.0350, 11.1019, 50.1084)
Luminance	0.1110 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3456BE #BE9C34

analogous

#349BBE #3456BE #5734BE

triadic

#3456BE #BE3456 #56BE34

tetradic

#3456BE #BE349B #BE9C34 #34BE57

square

#3456BE #BE349B #BE9C34 #34BE57

split-complementary

#3456BE #BE5734 #9BBE34

monochromatic

#1A2B5E #27408E #3456BE #5D7AD3 #8DA1E0

Accessibility & contrast

On white

6.52

#3456BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#3456BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3456BE

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3456BE	#FFFFFF	#000000	##FFFFFF
##3456BE	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C2

Deuteranopia (green-blind)

#0058BC

Tritanopia (blue-blind)

#006F81

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #3456be;
/* rgb */ color: rgb(52, 86, 190);
/* oklch */ color: oklch(48.9% 0.168 266.5);

Tailwind

colors: {
  custom: {
    50: '#7e85d2',
    500: '#3456be',
    950: '#000000',
  },
}

SCSS

$custom: #3456be;
$custom-light: #7e85d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3456be",
  "rgb": {
    "r": 52,
    "g": 86,
    "b": 190
  },
  "hsl": {
    "h": 225.217,
    "s": 57.025,
    "l": 47.451
  },
  "oklch": {
    "l": 0.48941,
    "c": 0.16821,
    "h": 266.5
  },
  "luminance": 0.11103
}

Semantic roles & 50–950 ramp

primary

#3456BE

secondary

#CAB984

accent

#BB48E0

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #3456BE

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

Preview Lab → · Contrast checker → · Palette generator →