#3434D0#3434D0

#3434D0 is a dark, highly saturated blue. Relative luminance 0.077; OKLCH L 44.8% C 0.229 H 272.2°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#3434D0
RGB	rgb(52, 52, 208)
HSL	hsl(240, 62%, 51%)
HSV	hsv(240, 75%, 82%)
CMYK	cmyk(75%, 75%, 0%, 18.4%)
CIE-LAB	lab(33.43, 51.15, -79.12)
CIE-LCH	lch(33.43, 94.21, 302.88°)
OKLab	oklab(44.8% 0.009 -0.229)
OKLCH	oklch(44.8% 0.229 272.2)
XYZ	xyz(14.0255, 7.7386, 60.4168)
Luminance	0.0774 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.70

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3434D0 #D0D034

analogous

#3482D0 #3434D0 #8234D0

triadic

#3434D0 #D03434 #34D034

tetradic

#3434D0 #D03482 #D0D034 #34D082

square

#3434D0 #D03482 #D0D034 #34D082

split-complementary

#3434D0 #D08234 #82D034

monochromatic

#1A1A70 #2525A1 #3434D0 #6666DC #9797E7

Accessibility & contrast

On white

8.24

#3434D0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#3434D0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3434D0

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3434D0	#FFFFFF	#000000	##FFFFFF
##3434D0	1.00	8.24	2.55	8.24
#FFFFFF	8.24	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056D4

Deuteranopia (green-blind)

#0047CD

Tritanopia (blue-blind)

#006280

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3434d0;
/* rgb */ color: rgb(52, 52, 208);
/* oklch */ color: oklch(44.8% 0.229 272.2);

Tailwind

colors: {
  custom: {
    50: '#856ee0',
    500: '#3434d0',
    950: '#000000',
  },
}

SCSS

$custom: #3434d0;
$custom-light: #856ee0;
$custom-dark: #000000;

JSON

{
  "hex": "#3434d0",
  "rgb": {
    "r": 52,
    "g": 52,
    "b": 208
  },
  "hsl": {
    "h": 240,
    "s": 62.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.44798,
    "c": 0.22919,
    "h": 272.2
  },
  "luminance": 0.0774
}

Semantic roles & 50–950 ramp

primary

#3434D0

secondary

#D2D28D

accent

#E542E5

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #3434D0

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

Preview Lab → · Contrast checker → · Palette generator →