#3D39D1#3D39D1

#3D39D1 is a mid, highly saturated blue. Relative luminance 0.085; OKLCH L 46.1% C 0.223 H 274.4°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#3D39D1
RGB	rgb(61, 57, 209)
HSL	hsl(242, 62%, 52%)
HSV	hsv(242, 73%, 82%)
CMYK	cmyk(70.8%, 72.7%, 0%, 18%)
CIE-LAB	lab(35.04, 49.54, -77.02)
CIE-LCH	lch(35.04, 91.57, 302.75°)
OKLab	oklab(46.12% 0.017 -0.2227)
OKLCH	oklch(46.12% 0.223 274.4)
XYZ	xyz(14.8924, 8.5204, 61.1690)
Luminance	0.0852 (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

#3D39D1 #CDD139

analogous

#3981D1 #3D39D1 #8939D1

triadic

#3D39D1 #D13D39 #39D13D

tetradic

#3D39D1 #D13981 #CDD139 #39D189

square

#3D39D1 #D13981 #CDD139 #39D189

split-complementary

#3D39D1 #D18939 #81D139

monochromatic

#1D1B75 #2A27A6 #3D39D1 #6E6BDD #9E9CE8

Accessibility & contrast

On white

7.77

#3D39D1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#3D39D1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D39D1

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D39D1	#FFFFFF	#000000	##FFFFFF
##3D39D1	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059D5

Deuteranopia (green-blind)

#004BCE

Tritanopia (blue-blind)

#006482

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #3d39d1;
/* rgb */ color: rgb(61, 57, 209);
/* oklch */ color: oklch(46.1% 0.223 274.4);

Tailwind

colors: {
  custom: {
    50: '#8871e0',
    500: '#3d39d1',
    950: '#000000',
  },
}

SCSS

$custom: #3d39d1;
$custom-light: #8871e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d39d1",
  "rgb": {
    "r": 61,
    "g": 57,
    "b": 209
  },
  "hsl": {
    "h": 241.579,
    "s": 62.295,
    "l": 52.157
  },
  "oklch": {
    "l": 0.46115,
    "c": 0.22337,
    "h": 274.4
  },
  "luminance": 0.08522
}

Semantic roles & 50–950 ramp

primary

#3D39D1

secondary

#D2D492

accent

#E542E1

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #3D39D1

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

Preview Lab → · Contrast checker → · Palette generator →