#3360C3#3360C3

#3360C3 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.3% C 0.163 H 263.4°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#3360C3
RGB	rgb(51, 96, 195)
HSL	hsl(221, 59%, 48%)
HSV	hsv(221, 74%, 76%)
CMYK	cmyk(73.8%, 50.8%, 0%, 23.5%)
CIE-LAB	lab(42.78, 19.21, -56.30)
CIE-LCH	lch(42.78, 59.49, 288.84°)
OKLab	oklab(51.33% -0.0188 -0.1619)
OKLCH	oklch(51.33% 0.163 263.4)
XYZ	xyz(15.3949, 13.0080, 53.3186)
Luminance	0.1301 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3360C3 #C39633

analogous

#33A8C3 #3360C3 #4E33C3

triadic

#3360C3 #C33360 #60C333

tetradic

#3360C3 #C333A8 #C39633 #33C34E

square

#3360C3 #C333A8 #C39633 #33C34E

split-complementary

#3360C3 #C34E33 #A8C333

monochromatic

#1A3062 #264892 #3360C3 #5E83D5 #8FA9E2

Accessibility & contrast

On white

5.83

#3360C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#3360C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3360C3

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3360C3	#FFFFFF	#000000	##FFFFFF
##3360C3	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#226CC7

Deuteranopia (green-blind)

#005FC1

Tritanopia (blue-blind)

#007888

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #3360c3;
/* rgb */ color: rgb(51, 96, 195);
/* oklch */ color: oklch(51.3% 0.163 263.4);

Tailwind

colors: {
  custom: {
    50: '#7e8cd6',
    500: '#3360c3',
    950: '#000000',
  },
}

SCSS

$custom: #3360c3;
$custom-light: #7e8cd6;
$custom-dark: #000000;

JSON

{
  "hex": "#3360c3",
  "rgb": {
    "r": 51,
    "g": 96,
    "b": 195
  },
  "hsl": {
    "h": 221.25,
    "s": 58.537,
    "l": 48.235
  },
  "oklch": {
    "l": 0.51334,
    "c": 0.16299,
    "h": 263.4
  },
  "luminance": 0.1301
}

Semantic roles & 50–950 ramp

primary

#3360C3

secondary

#CCB686

accent

#B146E2

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3360C3

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

Preview Lab → · Contrast checker → · Palette generator →