#364AC4#364AC4

#364AC4 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.2% C 0.190 H 270.1°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#364AC4
RGB	rgb(54, 74, 196)
HSL	hsl(232, 57%, 49%)
HSV	hsv(232, 72%, 77%)
CMYK	cmyk(72.4%, 62.2%, 0%, 23.1%)
CIE-LAB	lab(37.24, 34.16, -65.88)
CIE-LCH	lch(37.24, 74.21, 297.40°)
OKLab	oklab(47.24% 0.0005 -0.1903)
OKLCH	oklch(47.24% 0.19 270.1)
XYZ	xyz(13.9305, 9.6659, 53.3454)
Luminance	0.0967 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364AC4 #C4B036

analogous

#3691C4 #364AC4 #6936C4

triadic

#364AC4 #C4364A #4AC436

tetradic

#364AC4 #C43691 #C4B036 #36C469

square

#364AC4 #C43691 #C4B036 #36C469

split-complementary

#364AC4 #C46936 #91C436

monochromatic

#1C2664 #293894 #364AC4 #6373D4 #939EE1

Accessibility & contrast

On white

7.16

#364AC4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#364AC4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364AC4

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364AC4	#FFFFFF	#000000	##FFFFFF
##364AC4	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC8

Deuteranopia (green-blind)

#0051C2

Tritanopia (blue-blind)

#006980

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #364ac4;
/* rgb */ color: rgb(54, 74, 196);
/* oklch */ color: oklch(47.2% 0.190 270.1);

Tailwind

colors: {
  custom: {
    50: '#817cd7',
    500: '#364ac4',
    950: '#000000',
  },
}

SCSS

$custom: #364ac4;
$custom-light: #817cd7;
$custom-dark: #000000;

JSON

{
  "hex": "#364ac4",
  "rgb": {
    "r": 54,
    "g": 74,
    "b": 196
  },
  "hsl": {
    "h": 231.549,
    "s": 56.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.47237,
    "c": 0.1903,
    "h": 270.1
  },
  "luminance": 0.09667
}

Semantic roles & 50–950 ramp

primary

#364AC4

secondary

#CCC389

accent

#CB48E0

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #364AC4

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

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