#3D69CC#3D69CC

#3D69CC is a mid, vivid blue. Relative luminance 0.155; OKLCH L 54.3% C 0.161 H 263.8°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#3D69CC
RGB	rgb(61, 105, 204)
HSL	hsl(222, 58%, 52%)
HSV	hsv(222, 70%, 80%)
CMYK	cmyk(70.1%, 48.5%, 0%, 20%)
CIE-LAB	lab(46.25, 18.13, -55.87)
CIE-LCH	lch(46.25, 58.74, 287.98°)
OKLab	oklab(54.29% -0.0173 -0.1603)
OKLCH	oklch(54.29% 0.161 263.8)
XYZ	xyz(17.8713, 15.4530, 59.1559)
Luminance	0.1545 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D69CC #CCA03D

analogous

#3DB1CC #3D69CC #583DCC

triadic

#3D69CC #CC3D69 #69CC3D

tetradic

#3D69CC #CC3DB1 #CCA03D #3DCC58

square

#3D69CC #CC3DB1 #CCA03D #3DCC58

split-complementary

#3D69CC #CC583D #B1CC3D

monochromatic

#1E3771 #2A4FA1 #3D69CC #6D8ED9 #9EB4E5

Accessibility & contrast

On white

5.13

#3D69CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#3D69CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D69CC

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D69CC	#FFFFFF	#000000	##FFFFFF
##3D69CC	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3275D0

Deuteranopia (green-blind)

#0467CA

Tritanopia (blue-blind)

#008091

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3d69cc;
/* rgb */ color: rgb(61, 105, 204);
/* oklch */ color: oklch(54.3% 0.161 263.8);

Tailwind

colors: {
  custom: {
    50: '#8393dc',
    500: '#3d69cc',
    950: '#000000',
  },
}

SCSS

$custom: #3d69cc;
$custom-light: #8393dc;
$custom-dark: #000000;

JSON

{
  "hex": "#3d69cc",
  "rgb": {
    "r": 61,
    "g": 105,
    "b": 204
  },
  "hsl": {
    "h": 221.538,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.54287,
    "c": 0.16123,
    "h": 263.8
  },
  "luminance": 0.15455
}

Semantic roles & 50–950 ramp

primary

#3D69CC

secondary

#D2BE93

accent

#B246E2

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3D69CC

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

Preview Lab → · Contrast checker → · Palette generator →