#3D6CC4#3D6CC4

#3D6CC4 is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.4% C 0.147 H 261.7°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#3D6CC4
RGB	rgb(61, 108, 196)
HSL	hsl(219, 53%, 50%)
HSV	hsv(219, 69%, 77%)
CMYK	cmyk(68.9%, 44.9%, 0%, 23.1%)
CIE-LAB	lab(46.58, 13.33, -50.74)
CIE-LCH	lch(46.58, 52.46, 284.72°)
OKLab	oklab(54.38% -0.0213 -0.1452)
OKLCH	oklch(54.38% 0.147 261.7)
XYZ	xyz(17.2473, 15.7010, 54.3355)
Luminance	0.1570 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D6CC4 #C4953D

analogous

#3DB0C4 #3D6CC4 #513DC4

triadic

#3D6CC4 #C43D6C #6CC43D

tetradic

#3D6CC4 #C43DB0 #C4953D #3DC451

square

#3D6CC4 #C43DB0 #C4953D #3DC451

split-complementary

#3D6CC4 #C4513D #B0C43D

monochromatic

#1F3867 #2E5296 #3D6CC4 #6C90D2 #9BB3E1

Accessibility & contrast

On white

5.07

#3D6CC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#3D6CC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D6CC4

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D6CC4	#FFFFFF	#000000	##FFFFFF
##3D6CC4	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4075C7

Deuteranopia (green-blind)

#2769C2

Tritanopia (blue-blind)

#00808E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3d6cc4;
/* rgb */ color: rgb(61, 108, 196);
/* oklch */ color: oklch(54.4% 0.147 261.7);

Tailwind

colors: {
  custom: {
    50: '#8295d6',
    500: '#3d6cc4',
    950: '#000000',
  },
}

SCSS

$custom: #3d6cc4;
$custom-light: #8295d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3d6cc4",
  "rgb": {
    "r": 61,
    "g": 108,
    "b": 196
  },
  "hsl": {
    "h": 219.111,
    "s": 53.36,
    "l": 50.392
  },
  "oklch": {
    "l": 0.54381,
    "c": 0.14671,
    "h": 261.7
  },
  "luminance": 0.15703
}

Semantic roles & 50–950 ramp

primary

#3D6CC4

secondary

#CDB890

accent

#AA4BDD

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #3D6CC4

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

Preview Lab → · Contrast checker → · Palette generator →