#364CAC#364CAC

#364CAC is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.6% C 0.155 H 269.5°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#364CAC
RGB	rgb(54, 76, 172)
HSL	hsl(229, 52%, 44%)
HSV	hsv(229, 69%, 67%)
CMYK	cmyk(68.6%, 55.8%, 0%, 32.5%)
CIE-LAB	lab(35.85, 24.16, -54.01)
CIE-LCH	lch(35.85, 59.16, 294.10°)
OKLab	oklab(45.61% -0.0013 -0.1554)
OKLCH	oklch(45.61% 0.155 269.5)
XYZ	xyz(11.5496, 8.9306, 40.1368)
Luminance	0.0893 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364CAC #AC9636

analogous

#3687AC #364CAC #5B36AC

triadic

#364CAC #AC364C #4CAC36

tetradic

#364CAC #AC3687 #AC9636 #36AC5B

square

#364CAC #AC3687 #AC9636 #36AC5B

split-complementary

#364CAC #AC5B36 #87AC36

monochromatic

#19234F #27377D #364CAC #556BCA #8494D8

Accessibility & contrast

On white

7.54

#364CAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#364CAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364CAC

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364CAC	#FFFFFF	#000000	##FFFFFF
##364CAC	1.00	7.54	2.79	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AAF

Deuteranopia (green-blind)

#004FAA

Tritanopia (blue-blind)

#006374

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #364cac;
/* rgb */ color: rgb(54, 76, 172);
/* oklch */ color: oklch(45.6% 0.155 269.5);

Tailwind

colors: {
  custom: {
    50: '#7b7dc5',
    500: '#364cac',
    950: '#000000',
  },
}

SCSS

$custom: #364cac;
$custom-light: #7b7dc5;
$custom-dark: #000000;

JSON

{
  "hex": "#364cac",
  "rgb": {
    "r": 54,
    "g": 76,
    "b": 172
  },
  "hsl": {
    "h": 228.814,
    "s": 52.212,
    "l": 44.314
  },
  "oklch": {
    "l": 0.45613,
    "c": 0.1554,
    "h": 269.5
  },
  "luminance": 0.08932
}

Semantic roles & 50–950 ramp

primary

#364CAC

secondary

#C2B57C

accent

#C14CDC

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #364CAC

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

Preview Lab → · Contrast checker → · Palette generator →