#3D49CF#3D49CF

#3D49CF is a mid, highly saturated blue. Relative luminance 0.103; OKLCH L 48.4% C 0.204 H 272.2°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#3D49CF
RGB	rgb(61, 73, 207)
HSL	hsl(235, 60%, 53%)
HSV	hsv(235, 71%, 81%)
CMYK	cmyk(70.5%, 64.7%, 0%, 18.8%)
CIE-LAB	lab(38.31, 39.48, -70.50)
CIE-LCH	lch(38.31, 80.80, 299.25°)
OKLab	oklab(48.41% 0.0077 -0.2037)
OKLCH	oklch(48.41% 0.204 272.2)
XYZ	xyz(15.5657, 10.2606, 60.1796)
Luminance	0.1026 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D49CF #CFC33D

analogous

#3D92CF #3D49CF #7A3DCF

triadic

#3D49CF #CF3D49 #49CF3D

tetradic

#3D49CF #CF3D92 #CFC33D #3DCF7A

square

#3D49CF #CF3D92 #CFC33D #3DCF7A

split-complementary

#3D49CF #CF7A3D #92CF3D

monochromatic

#1D2475 #2933A6 #3D49CF #6E77DB #9FA5E7

Accessibility & contrast

On white

6.88

#3D49CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#3D49CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D49CF

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D49CF	#FFFFFF	#000000	##FFFFFF
##3D49CF	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D3

Deuteranopia (green-blind)

#0053CC

Tritanopia (blue-blind)

#006C85

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3d49cf;
/* rgb */ color: rgb(61, 73, 207);
/* oklch */ color: oklch(48.4% 0.204 272.2);

Tailwind

colors: {
  custom: {
    50: '#867cdf',
    500: '#3d49cf',
    950: '#000000',
  },
}

SCSS

$custom: #3d49cf;
$custom-light: #867cdf;
$custom-dark: #000000;

JSON

{
  "hex": "#3d49cf",
  "rgb": {
    "r": 61,
    "g": 73,
    "b": 207
  },
  "hsl": {
    "h": 235.068,
    "s": 60.331,
    "l": 52.549
  },
  "oklch": {
    "l": 0.48412,
    "c": 0.20384,
    "h": 272.2
  },
  "luminance": 0.10262
}

Semantic roles & 50–950 ramp

primary

#3D49CF

secondary

#D4CE94

accent

#D644E3

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #3D49CF

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

Preview Lab → · Contrast checker → · Palette generator →