#3459BF#3459BF

#3459BF is a mid, vivid blue. Relative luminance 0.116; OKLCH L 49.6% C 0.166 H 265.6°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#3459BF
RGB	rgb(52, 89, 191)
HSL	hsl(224, 57%, 48%)
HSV	hsv(224, 73%, 75%)
CMYK	cmyk(72.8%, 53.4%, 0%, 25.1%)
CIE-LAB	lab(40.63, 22.39, -57.45)
CIE-LCH	lch(40.63, 61.66, 291.29°)
OKLab	oklab(49.63% -0.0127 -0.1654)
OKLCH	oklch(49.63% 0.166 265.6)
XYZ	xyz(14.3892, 11.6349, 50.7675)
Luminance	0.1164 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3459BF #BF9A34

analogous

#349EBF #3459BF #5534BF

triadic

#3459BF #BF3459 #59BF34

tetradic

#3459BF #BF349E #BF9A34 #34BF55

square

#3459BF #BF349E #BF9A34 #34BF55

split-complementary

#3459BF #BF5534 #9EBF34

monochromatic

#1A2C5F #27438F #3459BF #5D7DD3 #8DA3E0

Accessibility & contrast

On white

6.31

#3459BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#3459BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3459BF

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3459BF	#FFFFFF	#000000	##FFFFFF
##3459BF	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C66C3

Deuteranopia (green-blind)

#005ABD

Tritanopia (blue-blind)

#007283

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #3459bf;
/* rgb */ color: rgb(52, 89, 191);
/* oklch */ color: oklch(49.6% 0.166 265.6);

Tailwind

colors: {
  custom: {
    50: '#7e87d3',
    500: '#3459bf',
    950: '#000000',
  },
}

SCSS

$custom: #3459bf;
$custom-light: #7e87d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3459bf",
  "rgb": {
    "r": 52,
    "g": 89,
    "b": 191
  },
  "hsl": {
    "h": 224.029,
    "s": 57.202,
    "l": 47.647
  },
  "oklch": {
    "l": 0.49627,
    "c": 0.16586,
    "h": 265.6
  },
  "luminance": 0.11636
}

Semantic roles & 50–950 ramp

primary

#3459BF

secondary

#CAB884

accent

#B847E0

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #3459BF

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

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