#3361D7#3361D7

#3361D7 is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.1% C 0.189 H 264.6°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#3361D7
RGB	rgb(51, 97, 215)
HSL	hsl(223, 67%, 52%)
HSV	hsv(223, 76%, 84%)
CMYK	cmyk(76.3%, 54.9%, 0%, 15.7%)
CIE-LAB	lab(44.46, 26.01, -65.08)
CIE-LCH	lch(44.46, 70.09, 291.79°)
OKLab	oklab(53.06% -0.0177 -0.1877)
OKLCH	oklch(53.06% 0.189 264.6)
XYZ	xyz(17.9013, 14.1575, 66.0660)
Luminance	0.1416 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3361D7 #D7A933

analogous

#33B3D7 #3361D7 #5733D7

triadic

#3361D7 #D73361 #61D733

tetradic

#3361D7 #D733B3 #D7A933 #33D757

square

#3361D7 #D733B3 #D7A933 #33D757

split-complementary

#3361D7 #D75733 #B3D733

monochromatic

#183378 #2248AB #3361D7 #6689E1 #99B0EB

Accessibility & contrast

On white

5.48

#3361D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#3361D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3361D7

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3361D7	#FFFFFF	#000000	##FFFFFF
##3361D7	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DB

Deuteranopia (green-blind)

#0062D5

Tritanopia (blue-blind)

#007E92

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #3361d7;
/* rgb */ color: rgb(51, 97, 215);
/* oklch */ color: oklch(53.1% 0.189 264.6);

Tailwind

colors: {
  custom: {
    50: '#828de4',
    500: '#3361d7',
    950: '#000000',
  },
}

SCSS

$custom: #3361d7;
$custom-light: #828de4;
$custom-dark: #000000;

JSON

{
  "hex": "#3361d7",
  "rgb": {
    "r": 51,
    "g": 97,
    "b": 215
  },
  "hsl": {
    "h": 223.171,
    "s": 67.213,
    "l": 52.157
  },
  "oklch": {
    "l": 0.53057,
    "c": 0.18853,
    "h": 264.6
  },
  "luminance": 0.14159
}

Semantic roles & 50–950 ramp

primary

#3361D7

secondary

#D7C38F

accent

#BA3EEA

background

#F8F8FE

surface

#F0F0FC

border

#CBCBD5

text

#0C0C16

muted

#7D7D84

Preview Lab

Preview with #3361D7

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

Preview Lab → · Contrast checker → · Palette generator →