#364DAD#364DAD

#364DAD is a mid, vivid blue. Relative luminance 0.091; OKLCH L 45.9% C 0.156 H 269.2°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#364DAD
RGB	rgb(54, 77, 173)
HSL	hsl(228, 52%, 45%)
HSV	hsv(228, 69%, 68%)
CMYK	cmyk(68.8%, 55.5%, 0%, 32.2%)
CIE-LAB	lab(36.19, 23.87, -54.05)
CIE-LCH	lch(36.19, 59.08, 293.83°)
OKLab	oklab(45.89% -0.0021 -0.1555)
OKLCH	oklch(45.89% 0.156 269.2)
XYZ	xyz(11.7154, 9.1080, 40.6677)
Luminance	0.0911 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364DAD #AD9636

analogous

#3689AD #364DAD #5A36AD

triadic

#364DAD #AD364D #4DAD36

tetradic

#364DAD #AD3689 #AD9636 #36AD5A

square

#364DAD #AD3689 #AD9636 #36AD5A

split-complementary

#364DAD #AD5A36 #89AD36

monochromatic

#192350 #27387E #364DAD #566CCA #8595D9

Accessibility & contrast

On white

7.44

#364DAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#364DAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364DAD

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364DAD	#FFFFFF	#000000	##FFFFFF
##364DAD	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB0

Deuteranopia (green-blind)

#0050AB

Tritanopia (blue-blind)

#006475

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #364dad;
/* rgb */ color: rgb(54, 77, 173);
/* oklch */ color: oklch(45.9% 0.156 269.2);

Tailwind

colors: {
  custom: {
    50: '#7b7ec6',
    500: '#364dad',
    950: '#000000',
  },
}

SCSS

$custom: #364dad;
$custom-light: #7b7ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#364dad",
  "rgb": {
    "r": 54,
    "g": 77,
    "b": 173
  },
  "hsl": {
    "h": 228.403,
    "s": 52.423,
    "l": 44.51
  },
  "oklch": {
    "l": 0.45892,
    "c": 0.15551,
    "h": 269.2
  },
  "luminance": 0.09109
}

Semantic roles & 50–950 ramp

primary

#364DAD

secondary

#C2B57C

accent

#C04CDC

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #364DAD

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

Preview Lab → · Contrast checker → · Palette generator →