#3B34CE#3B34CE

#3B34CE is a mid, highly saturated blue. Relative luminance 0.078; OKLCH L 45.0% C 0.225 H 274.5°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#3B34CE
RGB	rgb(59, 52, 206)
HSL	hsl(243, 61%, 51%)
HSV	hsv(243, 75%, 81%)
CMYK	cmyk(71.4%, 74.8%, 0%, 19.2%)
CIE-LAB	lab(33.65, 51.11, -77.59)
CIE-LCH	lch(33.65, 92.91, 303.38°)
OKLab	oklab(45% 0.0176 -0.2244)
OKLCH	oklch(45% 0.225 274.5)
XYZ	xyz(14.1685, 7.8406, 59.1473)
Luminance	0.0784 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.15

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B34CE #C7CE34

analogous

#347ACE #3B34CE #8834CE

triadic

#3B34CE #CE3B34 #34CE3B

tetradic

#3B34CE #CE347A #C7CE34 #34CE88

square

#3B34CE #CE347A #C7CE34 #34CE88

split-complementary

#3B34CE #CE8834 #7ACE34

monochromatic

#1E1A6D #2C269F #3B34CE #6B65DA #9A97E6

Accessibility & contrast

On white

8.18

#3B34CE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#3B34CE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B34CE

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B34CE	#FFFFFF	#000000	##FFFFFF
##3B34CE	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056D2

Deuteranopia (green-blind)

#0048CB

Tritanopia (blue-blind)

#00617F

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3b34ce;
/* rgb */ color: rgb(59, 52, 206);
/* oklch */ color: oklch(45.0% 0.225 274.5);

Tailwind

colors: {
  custom: {
    50: '#876ede',
    500: '#3b34ce',
    950: '#000000',
  },
}

SCSS

$custom: #3b34ce;
$custom-light: #876ede;
$custom-dark: #000000;

JSON

{
  "hex": "#3b34ce",
  "rgb": {
    "r": 59,
    "g": 52,
    "b": 206
  },
  "hsl": {
    "h": 242.727,
    "s": 61.111,
    "l": 50.588
  },
  "oklch": {
    "l": 0.45002,
    "c": 0.22509,
    "h": 274.5
  },
  "luminance": 0.07842
}

Semantic roles & 50–950 ramp

primary

#3B34CE

secondary

#CED18D

accent

#E444DD

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #3B34CE

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

Preview Lab → · Contrast checker → · Palette generator →