#3D69AA#3D69AA

#3D69AA is a mid, moderate blue. Relative luminance 0.140; OKLCH L 52.1% C 0.114 H 258.0°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#3D69AA
RGB	rgb(61, 105, 170)
HSL	hsl(216, 47%, 45%)
HSV	hsv(216, 64%, 67%)
CMYK	cmyk(64.1%, 38.2%, 0%, 33.3%)
CIE-LAB	lab(44.23, 5.89, -39.37)
CIE-LCH	lch(44.23, 39.81, 278.51°)
OKLab	oklab(52.08% -0.0237 -0.1118)
OKLCH	oklch(52.08% 0.114 258)
XYZ	xyz(14.2292, 13.9962, 39.9741)
Luminance	0.1400 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D69AA #AA7E3D

analogous

#3D9FAA #3D69AA #483DAA

triadic

#3D69AA #AA3D69 #69AA3D

tetradic

#3D69AA #AA3D9F #AA7E3D #3DAA48

square

#3D69AA #AA3D9F #AA7E3D #3DAA48

split-complementary

#3D69AA #AA483D #9FAA3D

monochromatic

#1D3150 #2D4D7D #3D69AA #5F88C5 #8CAAD6

Accessibility & contrast

On white

5.53

#3D69AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#3D69AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D69AA

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D69AA	#FFFFFF	#000000	##FFFFFF
##3D69AA	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6EAD

Deuteranopia (green-blind)

#3D64A9

Tritanopia (blue-blind)

#007881

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #3d69aa;
/* rgb */ color: rgb(61, 105, 170);
/* oklch */ color: oklch(52.1% 0.114 258.0);

Tailwind

colors: {
  custom: {
    50: '#7d93c3',
    500: '#3d69aa',
    950: '#000000',
  },
}

SCSS

$custom: #3d69aa;
$custom-light: #7d93c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3d69aa",
  "rgb": {
    "r": 61,
    "g": 105,
    "b": 170
  },
  "hsl": {
    "h": 215.78,
    "s": 47.186,
    "l": 45.294
  },
  "oklch": {
    "l": 0.52076,
    "c": 0.11431,
    "h": 258
  },
  "luminance": 0.13998
}

Semantic roles & 50–950 ramp

primary

#3D69AA

secondary

#C0A782

accent

#A151D7

background

#F8F9FC

surface

#EFF1F8

border

#CACBD1

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #3D69AA

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

Preview Lab → · Contrast checker → · Palette generator →