#3F35D3#3F35D3

#3F35D3 is a mid, highly saturated blue. Relative luminance 0.083; OKLCH L 45.9% C 0.229 H 275.3°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#3F35D3
RGB	rgb(63, 53, 211)
HSL	hsl(244, 64%, 52%)
HSV	hsv(244, 75%, 83%)
CMYK	cmyk(70.1%, 74.9%, 0%, 17.3%)
CIE-LAB	lab(34.61, 52.52, -78.89)
CIE-LCH	lch(34.61, 94.77, 303.65°)
OKLab	oklab(45.9% 0.021 -0.2281)
OKLCH	oklch(45.9% 0.229 275.3)
XYZ	xyz(15.0770, 8.3047, 62.4238)
Luminance	0.0831 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.68

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F35D3 #C9D335

analogous

#357AD3 #3F35D3 #8E35D3

triadic

#3F35D3 #D33F35 #35D33F

tetradic

#3F35D3 #D3357A #C9D335 #35D38E

square

#3F35D3 #D3357A #C9D335 #35D38E

split-complementary

#3F35D3 #D38E35 #7AD335

monochromatic

#1F1974 #2D24A7 #3F35D3 #6F67DE #9F9AE9

Accessibility & contrast

On white

7.89

#3F35D3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#3F35D3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F35D3

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F35D3	#FFFFFF	#000000	##FFFFFF
##3F35D3	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058D8

Deuteranopia (green-blind)

#004AD0

Tritanopia (blue-blind)

#006382

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #3f35d3;
/* rgb */ color: rgb(63, 53, 211);
/* oklch */ color: oklch(45.9% 0.229 275.3);

Tailwind

colors: {
  custom: {
    50: '#896fe2',
    500: '#3f35d3',
    950: '#000000',
  },
}

SCSS

$custom: #3f35d3;
$custom-light: #896fe2;
$custom-dark: #000000;

JSON

{
  "hex": "#3f35d3",
  "rgb": {
    "r": 63,
    "g": 53,
    "b": 211
  },
  "hsl": {
    "h": 243.797,
    "s": 64.228,
    "l": 51.765
  },
  "oklch": {
    "l": 0.45901,
    "c": 0.22907,
    "h": 275.3
  },
  "luminance": 0.08306
}

Semantic roles & 50–950 ramp

primary

#3F35D3

secondary

#D0D58F

accent

#E741DD

background

#F9F6FE

surface

#F2ECFC

border

#CCC7D5

text

#0D0716

muted

#7E7A84

Preview Lab

Preview with #3F35D3

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

Preview Lab → · Contrast checker → · Palette generator →