#3B69D2#3B69D2

#3B69D2 is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.6% C 0.170 H 263.9°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#3B69D2
RGB	rgb(59, 105, 210)
HSL	hsl(222, 63%, 53%)
HSV	hsv(222, 72%, 82%)
CMYK	cmyk(71.9%, 50%, 0%, 17.6%)
CIE-LAB	lab(46.56, 20.04, -58.81)
CIE-LCH	lch(46.56, 62.13, 288.82°)
OKLab	oklab(54.63% -0.0182 -0.169)
OKLCH	oklch(54.63% 0.17 263.9)
XYZ	xyz(18.4839, 15.6841, 63.0135)
Luminance	0.1569 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B69D2 #D2A43B

analogous

#3BB4D2 #3B69D2 #583BD2

triadic

#3B69D2 #D23B69 #69D23B

tetradic

#3B69D2 #D23BB4 #D2A43B #3BD258

square

#3B69D2 #D23BB4 #D2A43B #3BD258

split-complementary

#3B69D2 #D2583B #B4D23B

monochromatic

#1B3777 #274EA9 #3B69D2 #6D8FDD #9FB5E9

Accessibility & contrast

On white

5.08

#3B69D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#3B69D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B69D2

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B69D2	#FFFFFF	#000000	##FFFFFF
##3B69D2	1.00	5.08	4.14	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A76D6

Deuteranopia (green-blind)

#0068D0

Tritanopia (blue-blind)

#008293

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3b69d2;
/* rgb */ color: rgb(59, 105, 210);
/* oklch */ color: oklch(54.6% 0.170 263.9);

Tailwind

colors: {
  custom: {
    50: '#8493e0',
    500: '#3b69d2',
    950: '#000000',
  },
}

SCSS

$custom: #3b69d2;
$custom-light: #8493e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3b69d2",
  "rgb": {
    "r": 59,
    "g": 105,
    "b": 210
  },
  "hsl": {
    "h": 221.722,
    "s": 62.656,
    "l": 52.745
  },
  "oklch": {
    "l": 0.54625,
    "c": 0.16995,
    "h": 263.9
  },
  "luminance": 0.15686
}

Semantic roles & 50–950 ramp

primary

#3B69D2

secondary

#D5C194

accent

#B442E6

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3B69D2

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

Preview Lab → · Contrast checker → · Palette generator →