#3360BC#3360BC

#3360BC is a mid, vivid blue. Relative luminance 0.127; OKLCH L 50.8% C 0.153 H 262.6°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#3360BC
RGB	rgb(51, 96, 188)
HSL	hsl(220, 57%, 47%)
HSV	hsv(220, 73%, 74%)
CMYK	cmyk(72.9%, 48.9%, 0%, 26.3%)
CIE-LAB	lab(42.31, 16.59, -53.00)
CIE-LCH	lch(42.31, 55.53, 287.39°)
OKLab	oklab(50.83% -0.0197 -0.1522)
OKLCH	oklch(50.83% 0.153 262.6)
XYZ	xyz(14.6220, 12.6988, 49.2477)
Luminance	0.1270 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3360BC #BC8F33

analogous

#33A5BC #3360BC #4B33BC

triadic

#3360BC #BC3360 #60BC33

tetradic

#3360BC #BC33A5 #BC8F33 #33BC4B

square

#3360BC #BC33A5 #BC8F33 #33BC4B

split-complementary

#3360BC #BC4B33 #A5BC33

monochromatic

#192F5C #26478C #3360BC #5A81D2 #8AA6DF

Accessibility & contrast

On white

5.93

#3360BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#3360BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3360BC

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3360BC	#FFFFFF	#000000	##FFFFFF
##3360BC	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C6BBF

Deuteranopia (green-blind)

#005EBA

Tritanopia (blue-blind)

#007685

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #3360bc;
/* rgb */ color: rgb(51, 96, 188);
/* oklch */ color: oklch(50.8% 0.153 262.6);

Tailwind

colors: {
  custom: {
    50: '#7c8cd1',
    500: '#3360bc',
    950: '#000000',
  },
}

SCSS

$custom: #3360bc;
$custom-light: #7c8cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#3360bc",
  "rgb": {
    "r": 51,
    "g": 96,
    "b": 188
  },
  "hsl": {
    "h": 220.292,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.50825,
    "c": 0.15343,
    "h": 262.6
  },
  "luminance": 0.127
}

Semantic roles & 50–950 ramp

primary

#3360BC

secondary

#C9B281

accent

#AE47E1

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3360BC

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

Preview Lab → · Contrast checker → · Palette generator →