#3436D0#3436D0

#3436D0 is a mid, highly saturated blue. Relative luminance 0.079; OKLCH L 45.1% C 0.227 H 272.1°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#3436D0
RGB	rgb(52, 54, 208)
HSL	hsl(239, 62%, 51%)
HSV	hsv(239, 75%, 82%)
CMYK	cmyk(75%, 74%, 0%, 18.4%)
CIE-LAB	lab(33.82, 50.06, -78.48)
CIE-LCH	lch(33.82, 93.09, 302.53°)
OKLab	oklab(45.07% 0.0081 -0.2272)
OKLCH	oklch(45.07% 0.227 272.1)
XYZ	xyz(14.1167, 7.9210, 60.4472)
Luminance	0.0792 (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

#3436D0 #D0CE34

analogous

#3484D0 #3436D0 #8034D0

triadic

#3436D0 #D03436 #36D034

tetradic

#3436D0 #D03484 #D0CE34 #34D080

square

#3436D0 #D03484 #D0CE34 #34D080

split-complementary

#3436D0 #D08034 #84D034

monochromatic

#1A1B70 #2527A1 #3436D0 #6667DC #9798E7

Accessibility & contrast

On white

8.13

#3436D0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#3436D0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3436D0

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3436D0	#FFFFFF	#000000	##FFFFFF
##3436D0	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057D4

Deuteranopia (green-blind)

#0048CD

Tritanopia (blue-blind)

#006380

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3436d0;
/* rgb */ color: rgb(52, 54, 208);
/* oklch */ color: oklch(45.1% 0.227 272.1);

Tailwind

colors: {
  custom: {
    50: '#846fe0',
    500: '#3436d0',
    950: '#000000',
  },
}

SCSS

$custom: #3436d0;
$custom-light: #846fe0;
$custom-dark: #000000;

JSON

{
  "hex": "#3436d0",
  "rgb": {
    "r": 52,
    "g": 54,
    "b": 208
  },
  "hsl": {
    "h": 239.231,
    "s": 62.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.45071,
    "c": 0.22732,
    "h": 272.1
  },
  "luminance": 0.07922
}

Semantic roles & 50–950 ramp

primary

#3436D0

secondary

#D2D28D

accent

#E342E5

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #3436D0

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

Preview Lab → · Contrast checker → · Palette generator →