#365FC2#365FC2

#365FC2 is a mid, vivid blue. Relative luminance 0.129; OKLCH L 51.2% C 0.162 H 264.4°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#365FC2
RGB	rgb(54, 95, 194)
HSL	hsl(222, 56%, 49%)
HSV	hsv(222, 72%, 76%)
CMYK	cmyk(72.2%, 51%, 0%, 23.9%)
CIE-LAB	lab(42.55, 19.88, -56.08)
CIE-LCH	lch(42.55, 59.50, 289.52°)
OKLab	oklab(51.18% -0.0157 -0.1612)
OKLCH	oklch(51.18% 0.162 264.4)
XYZ	xyz(15.3477, 12.8621, 52.7023)
Luminance	0.1286 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#365FC2 #C29936

analogous

#36A5C2 #365FC2 #5336C2

triadic

#365FC2 #C2365F #5FC236

tetradic

#365FC2 #C236A5 #C29936 #36C253

square

#365FC2 #C236A5 #C29936 #36C253

split-complementary

#365FC2 #C25336 #A5C236

monochromatic

#1B3062 #294892 #365FC2 #6283D3 #92A9E1

Accessibility & contrast

On white

5.88

#365FC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#365FC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #365FC2

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##365FC2	#FFFFFF	#000000	##FFFFFF
##365FC2	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#216BC6

Deuteranopia (green-blind)

#005EC0

Tritanopia (blue-blind)

#007787

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #365fc2;
/* rgb */ color: rgb(54, 95, 194);
/* oklch */ color: oklch(51.2% 0.162 264.4);

Tailwind

colors: {
  custom: {
    50: '#7f8bd5',
    500: '#365fc2',
    950: '#000000',
  },
}

SCSS

$custom: #365fc2;
$custom-light: #7f8bd5;
$custom-dark: #000000;

JSON

{
  "hex": "#365fc2",
  "rgb": {
    "r": 54,
    "g": 95,
    "b": 194
  },
  "hsl": {
    "h": 222.429,
    "s": 56.452,
    "l": 48.627
  },
  "oklch": {
    "l": 0.51178,
    "c": 0.16195,
    "h": 264.4
  },
  "luminance": 0.12864
}

Semantic roles & 50–950 ramp

primary

#365FC2

secondary

#CCB888

accent

#B348E0

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #365FC2

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

Preview Lab → · Contrast checker → · Palette generator →