#3468B2#3468B2

#3468B2 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 51.9% C 0.130 H 257.6°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#3468B2
RGB	rgb(52, 104, 178)
HSL	hsl(215, 55%, 45%)
HSV	hsv(215, 71%, 70%)
CMYK	cmyk(70.8%, 41.6%, 0%, 30.2%)
CIE-LAB	lab(44.01, 7.89, -44.43)
CIE-LCH	lch(44.01, 45.12, 280.07°)
OKLab	oklab(51.95% -0.0279 -0.1268)
OKLCH	oklch(51.95% 0.13 257.6)
XYZ	xyz(14.3995, 13.8435, 44.0240)
Luminance	0.1384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3468B2 #B27E34

analogous

#34A7B2 #3468B2 #3F34B2

triadic

#3468B2 #B23468 #68B234

tetradic

#3468B2 #B234A7 #B27E34 #34B23F

square

#3468B2 #B234A7 #B27E34 #34B23F

split-complementary

#3468B2 #B23F34 #A7B234

monochromatic

#183153 #264C83 #3468B2 #5687CE #85A9DB

Accessibility & contrast

On white

5.57

#3468B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#3468B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3468B2

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3468B2	#FFFFFF	#000000	##FFFFFF
##3468B2	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#456EB5

Deuteranopia (green-blind)

#3163B0

Tritanopia (blue-blind)

#007984

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #3468b2;
/* rgb */ color: rgb(52, 104, 178);
/* oklch */ color: oklch(51.9% 0.130 257.6);

Tailwind

colors: {
  custom: {
    50: '#7b92c9',
    500: '#3468b2',
    950: '#000000',
  },
}

SCSS

$custom: #3468b2;
$custom-light: #7b92c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3468b2",
  "rgb": {
    "r": 52,
    "g": 104,
    "b": 178
  },
  "hsl": {
    "h": 215.238,
    "s": 54.783,
    "l": 45.098
  },
  "oklch": {
    "l": 0.51948,
    "c": 0.12986,
    "h": 257.6
  },
  "luminance": 0.13845
}

Semantic roles & 50–950 ramp

primary

#3468B2

secondary

#C5A77D

accent

#A14ADE

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0A0D13

muted

#7C7D82

Preview Lab

Preview with #3468B2

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

Preview Lab → · Contrast checker → · Palette generator →