#3361AD#3361AD

#3361AD is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.0% C 0.131 H 259.9°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#3361AD
RGB	rgb(51, 97, 173)
HSL	hsl(217, 54%, 44%)
HSV	hsv(217, 71%, 68%)
CMYK	cmyk(70.5%, 43.9%, 0%, 32.2%)
CIE-LAB	lab(41.64, 10.35, -45.28)
CIE-LCH	lch(41.64, 46.45, 282.87°)
OKLab	oklab(50.01% -0.0231 -0.1294)
OKLCH	oklch(50.01% 0.131 259.9)
XYZ	xyz(13.1800, 12.2690, 41.2006)
Luminance	0.1227 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3361AD #AD7F33

analogous

#339EAD #3361AD #4233AD

triadic

#3361AD #AD3361 #61AD33

tetradic

#3361AD #AD339E #AD7F33 #33AD42

square

#3361AD #AD339E #AD7F33 #33AD42

split-complementary

#3361AD #AD4233 #9EAD33

monochromatic

#172C4E #25467E #3361AD #5180CC #81A2DA

Accessibility & contrast

On white

6.08

#3361AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#3361AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3361AD

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3361AD	#FFFFFF	#000000	##FFFFFF
##3361AD	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C68B0

Deuteranopia (green-blind)

#265DAB

Tritanopia (blue-blind)

#00737E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3361ad;
/* rgb */ color: rgb(51, 97, 173);
/* oklch */ color: oklch(50.0% 0.131 259.9);

Tailwind

colors: {
  custom: {
    50: '#798dc6',
    500: '#3361ad',
    950: '#000000',
  },
}

SCSS

$custom: #3361ad;
$custom-light: #798dc6;
$custom-dark: #000000;

JSON

{
  "hex": "#3361ad",
  "rgb": {
    "r": 51,
    "g": 97,
    "b": 173
  },
  "hsl": {
    "h": 217.377,
    "s": 54.464,
    "l": 43.922
  },
  "oklch": {
    "l": 0.50008,
    "c": 0.13149,
    "h": 259.9
  },
  "luminance": 0.1227
}

Semantic roles & 50–950 ramp

primary

#3361AD

secondary

#C3A779

accent

#A64ADE

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #3361AD

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

Preview Lab → · Contrast checker → · Palette generator →