#3459BE#3459BE

#3459BE is a mid, vivid blue. Relative luminance 0.116; OKLCH L 49.6% C 0.164 H 265.5°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#3459BE
RGB	rgb(52, 89, 190)
HSL	hsl(224, 57%, 47%)
HSV	hsv(224, 73%, 75%)
CMYK	cmyk(72.6%, 53.2%, 0%, 25.5%)
CIE-LAB	lab(40.56, 22.02, -56.98)
CIE-LCH	lch(40.56, 61.09, 291.13°)
OKLab	oklab(49.55% -0.0128 -0.164)
OKLCH	oklch(49.55% 0.164 265.5)
XYZ	xyz(14.2796, 11.5910, 50.1899)
Luminance	0.1159 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3459BE #BE9934

analogous

#349EBE #3459BE #5434BE

triadic

#3459BE #BE3459 #59BE34

tetradic

#3459BE #BE349E #BE9934 #34BE54

square

#3459BE #BE349E #BE9934 #34BE54

split-complementary

#3459BE #BE5434 #9EBE34

monochromatic

#1A2C5E #27428E #3459BE #5D7CD3 #8DA3E0

Accessibility & contrast

On white

6.33

#3459BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#3459BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3459BE

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3459BE	#FFFFFF	#000000	##FFFFFF
##3459BE	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F66C2

Deuteranopia (green-blind)

#005ABC

Tritanopia (blue-blind)

#007183

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #3459be;
/* rgb */ color: rgb(52, 89, 190);
/* oklch */ color: oklch(49.6% 0.164 265.5);

Tailwind

colors: {
  custom: {
    50: '#7e87d2',
    500: '#3459be',
    950: '#000000',
  },
}

SCSS

$custom: #3459be;
$custom-light: #7e87d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3459be",
  "rgb": {
    "r": 52,
    "g": 89,
    "b": 190
  },
  "hsl": {
    "h": 223.913,
    "s": 57.025,
    "l": 47.451
  },
  "oklch": {
    "l": 0.49551,
    "c": 0.16449,
    "h": 265.5
  },
  "luminance": 0.11593
}

Semantic roles & 50–950 ramp

primary

#3459BE

secondary

#CAB784

accent

#B748E0

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #3459BE

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

Preview Lab → · Contrast checker → · Palette generator →