#3D6DE1#3D6DE1

#3D6DE1 is a mid, vivid blue. Relative luminance 0.174; OKLCH L 56.6% C 0.185 H 264.3°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#3D6DE1
RGB	rgb(61, 109, 225)
HSL	hsl(222, 73%, 56%)
HSV	hsv(222, 73%, 88%)
CMYK	cmyk(72.9%, 51.6%, 0%, 11.8%)
CIE-LAB	lab(48.71, 23.23, -63.84)
CIE-LCH	lch(48.71, 67.93, 289.99°)
OKLab	oklab(56.61% -0.0182 -0.1837)
OKLCH	oklch(56.61% 0.185 264.3)
XYZ	xyz(20.9789, 17.3633, 73.4654)
Luminance	0.1737 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D6DE1 #E1B13D

analogous

#3DBFE1 #3D6DE1 #5F3DE1

triadic

#3D6DE1 #E13D6D #6DE13D

tetradic

#3D6DE1 #E13DBF #E1B13D #3DE15F

square

#3D6DE1 #E13DBF #E1B13D #3DE15F

split-complementary

#3D6DE1 #E15F3D #BFE13D

monochromatic

#16398E #1E4EC3 #3D6DE1 #7295E9 #A7BDF1

Accessibility & contrast

On white

4.69

#3D6DE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#3D6DE1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D6DE1

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D6DE1	#FFFFFF	#000000	##FFFFFF
##3D6DE1	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F7CE5

Deuteranopia (green-blind)

#006DDF

Tritanopia (blue-blind)

#00899C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #3d6de1;
/* rgb */ color: rgb(61, 109, 225);
/* oklch */ color: oklch(56.6% 0.185 264.3);

Tailwind

colors: {
  custom: {
    50: '#8796eb',
    500: '#3d6de1',
    950: '#000000',
  },
}

SCSS

$custom: #3d6de1;
$custom-light: #8796eb;
$custom-dark: #000000;

JSON

{
  "hex": "#3d6de1",
  "rgb": {
    "r": 61,
    "g": 109,
    "b": 225
  },
  "hsl": {
    "h": 222.439,
    "s": 73.214,
    "l": 56.078
  },
  "oklch": {
    "l": 0.56609,
    "c": 0.18458,
    "h": 264.3
  },
  "luminance": 0.17366
}

Semantic roles & 50–950 ramp

primary

#3D6DE1

secondary

#DFCB9B

accent

#BA38F0

background

#F9F9FE

surface

#F1F1FD

border

#CBCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #3D6DE1

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

Preview Lab → · Contrast checker → · Palette generator →