#364AB0#364AB0

#364AB0 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.5% C 0.163 H 270.2°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#364AB0
RGB	rgb(54, 74, 176)
HSL	hsl(230, 53%, 45%)
HSV	hsv(230, 69%, 69%)
CMYK	cmyk(69.3%, 58%, 0%, 31%)
CIE-LAB	lab(35.63, 26.93, -56.75)
CIE-LCH	lch(35.63, 62.81, 295.39°)
OKLab	oklab(45.54% 0.0005 -0.1635)
OKLCH	oklch(45.54% 0.163 270.2)
XYZ	xyz(11.8039, 8.8153, 42.1453)
Luminance	0.0882 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364AB0 #B09C36

analogous

#3687B0 #364AB0 #5F36B0

triadic

#364AB0 #B0364A #4AB036

tetradic

#364AB0 #B03687 #B09C36 #36B05F

square

#364AB0 #B03687 #B09C36 #36B05F

split-complementary

#364AB0 #B05F36 #87B036

monochromatic

#192352 #283681 #364AB0 #586BCC #8694DA

Accessibility & contrast

On white

7.60

#364AB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#364AB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364AB0

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364AB0	#FFFFFF	#000000	##FFFFFF
##364AB0	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB3

Deuteranopia (green-blind)

#004EAE

Tritanopia (blue-blind)

#006375

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #364ab0;
/* rgb */ color: rgb(54, 74, 176);
/* oklch */ color: oklch(45.5% 0.163 270.2);

Tailwind

colors: {
  custom: {
    50: '#7c7cc8',
    500: '#364ab0',
    950: '#000000',
  },
}

SCSS

$custom: #364ab0;
$custom-light: #7c7cc8;
$custom-dark: #000000;

JSON

{
  "hex": "#364ab0",
  "rgb": {
    "r": 54,
    "g": 74,
    "b": 176
  },
  "hsl": {
    "h": 230.164,
    "s": 53.043,
    "l": 45.098
  },
  "oklch": {
    "l": 0.45541,
    "c": 0.16348,
    "h": 270.2
  },
  "luminance": 0.08816
}

Semantic roles & 50–950 ramp

primary

#364AB0

secondary

#C4B87E

accent

#C54BDC

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #364AB0

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

Preview Lab → · Contrast checker → · Palette generator →