#3361AF#3361AF

#3361AF is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.1% C 0.134 H 260.3°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#3361AF
RGB	rgb(51, 97, 175)
HSL	hsl(218, 55%, 44%)
HSV	hsv(218, 71%, 69%)
CMYK	cmyk(70.9%, 44.6%, 0%, 31.4%)
CIE-LAB	lab(41.76, 11.09, -46.26)
CIE-LCH	lch(41.76, 47.57, 283.49°)
OKLab	oklab(50.14% -0.0227 -0.1323)
OKLCH	oklch(50.14% 0.134 260.3)
XYZ	xyz(13.3750, 12.3469, 42.2274)
Luminance	0.1235 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3361AF #AF8133

analogous

#339FAF #3361AF #4333AF

triadic

#3361AF #AF3361 #61AF33

tetradic

#3361AF #AF339F #AF8133 #33AF43

square

#3361AF #AF339F #AF8133 #33AF43

split-complementary

#3361AF #AF4333 #9FAF33

monochromatic

#172C50 #254780 #3361AF #5280CD #82A3DB

Accessibility & contrast

On white

6.05

#3361AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#3361AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3361AF

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3361AF	#FFFFFF	#000000	##FFFFFF
##3361AF	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B69B2

Deuteranopia (green-blind)

#245DAD

Tritanopia (blue-blind)

#00737F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #3361af;
/* rgb */ color: rgb(51, 97, 175);
/* oklch */ color: oklch(50.1% 0.134 260.3);

Tailwind

colors: {
  custom: {
    50: '#7a8dc7',
    500: '#3361af',
    950: '#000000',
  },
}

SCSS

$custom: #3361af;
$custom-light: #7a8dc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3361af",
  "rgb": {
    "r": 51,
    "g": 97,
    "b": 175
  },
  "hsl": {
    "h": 217.742,
    "s": 54.867,
    "l": 44.314
  },
  "oklch": {
    "l": 0.50142,
    "c": 0.13426,
    "h": 260.3
  },
  "luminance": 0.12348
}

Semantic roles & 50–950 ramp

primary

#3361AF

secondary

#C4A87A

accent

#A74ADE

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #3361AF

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

Preview Lab → · Contrast checker → · Palette generator →