#364FBD#364FBD

#364FBD is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.6% C 0.175 H 269.0°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#364FBD
RGB	rgb(54, 79, 189)
HSL	hsl(229, 56%, 48%)
HSV	hsv(229, 71%, 74%)
CMYK	cmyk(71.4%, 58.2%, 0%, 25.9%)
CIE-LAB	lab(37.93, 28.42, -60.66)
CIE-LCH	lch(37.93, 66.98, 295.10°)
OKLab	oklab(47.58% -0.0031 -0.1749)
OKLCH	oklch(47.58% 0.175 269)
XYZ	xyz(13.4995, 10.0490, 49.3625)
Luminance	0.1005 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364FBD #BDA436

analogous

#3692BD #364FBD #6036BD

triadic

#364FBD #BD364F #4FBD36

tetradic

#364FBD #BD3692 #BDA436 #36BD60

square

#364FBD #BD3692 #BDA436 #36BD60

split-complementary

#364FBD #BD6036 #92BD36

monochromatic

#1B275E #283B8D #364FBD #5F74D1 #8F9DDF

Accessibility & contrast

On white

6.98

#364FBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#364FBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #364FBD

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364FBD	#FFFFFF	#000000	##FFFFFF
##364FBD	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C1

Deuteranopia (green-blind)

#0053BB

Tritanopia (blue-blind)

#006A7E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #364fbd;
/* rgb */ color: rgb(54, 79, 189);
/* oklch */ color: oklch(47.6% 0.175 269.0);

Tailwind

colors: {
  custom: {
    50: '#7f80d2',
    500: '#364fbd',
    950: '#000000',
  },
}

SCSS

$custom: #364fbd;
$custom-light: #7f80d2;
$custom-dark: #000000;

JSON

{
  "hex": "#364fbd",
  "rgb": {
    "r": 54,
    "g": 79,
    "b": 189
  },
  "hsl": {
    "h": 228.889,
    "s": 55.556,
    "l": 47.647
  },
  "oklch": {
    "l": 0.47577,
    "c": 0.17494,
    "h": 269
  },
  "luminance": 0.1005
}

Semantic roles & 50–950 ramp

primary

#364FBD

secondary

#C9BD85

accent

#C349DF

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #364FBD

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

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