#3361BE#3361BE

#3361BE is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.2% C 0.155 H 262.5°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#3361BE
RGB	rgb(51, 97, 190)
HSL	hsl(220, 58%, 47%)
HSV	hsv(220, 73%, 75%)
CMYK	cmyk(73.2%, 48.9%, 0%, 25.5%)
CIE-LAB	lab(42.72, 16.70, -53.50)
CIE-LCH	lch(42.72, 56.04, 287.33°)
OKLab	oklab(51.18% -0.0202 -0.1536)
OKLCH	oklch(51.18% 0.155 262.5)
XYZ	xyz(14.9309, 12.9693, 50.4216)
Luminance	0.1297 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3361BE #BE9033

analogous

#33A6BE #3361BE #4B33BE

triadic

#3361BE #BE3361 #61BE33

tetradic

#3361BE #BE33A6 #BE9033 #33BE4B

square

#3361BE #BE33A6 #BE9033 #33BE4B

split-complementary

#3361BE #BE4B33 #A6BE33

monochromatic

#19305E #26488E #3361BE #5B83D3 #8BA7E0

Accessibility & contrast

On white

5.84

#3361BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#3361BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3361BE

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3361BE	#FFFFFF	#000000	##FFFFFF
##3361BE	1.00	5.84	3.59	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C6CC1

Deuteranopia (green-blind)

#005FBC

Tritanopia (blue-blind)

#007786

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #3361be;
/* rgb */ color: rgb(51, 97, 190);
/* oklch */ color: oklch(51.2% 0.155 262.5);

Tailwind

colors: {
  custom: {
    50: '#7d8dd2',
    500: '#3361be',
    950: '#000000',
  },
}

SCSS

$custom: #3361be;
$custom-light: #7d8dd2;
$custom-dark: #000000;

JSON

{
  "hex": "#3361be",
  "rgb": {
    "r": 51,
    "g": 97,
    "b": 190
  },
  "hsl": {
    "h": 220.144,
    "s": 57.676,
    "l": 47.255
  },
  "oklch": {
    "l": 0.51182,
    "c": 0.15495,
    "h": 262.5
  },
  "luminance": 0.12971
}

Semantic roles & 50–950 ramp

primary

#3361BE

secondary

#CAB283

accent

#AE47E1

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3361BE

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

Preview Lab → · Contrast checker → · Palette generator →