#3E33D0#3E33D0

#3E33D0 is a mid, highly saturated blue. Relative luminance 0.079; OKLCH L 45.3% C 0.228 H 275.4°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#3E33D0
RGB	rgb(62, 51, 208)
HSL	hsl(244, 63%, 51%)
HSV	hsv(244, 75%, 82%)
CMYK	cmyk(70.2%, 75.5%, 0%, 18.4%)
CIE-LAB	lab(33.87, 52.54, -78.38)
CIE-LCH	lch(33.87, 94.36, 303.83°)
OKLab	oklab(45.27% 0.0214 -0.2266)
OKLCH	oklch(45.27% 0.228 275.4)
XYZ	xyz(14.5518, 7.9445, 60.4288)
Luminance	0.0795 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.91

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E33D0 #C5D033

analogous

#3376D0 #3E33D0 #8C33D0

triadic

#3E33D0 #D03E33 #33D03E

tetradic

#3E33D0 #D03376 #C5D033 #33D08C

square

#3E33D0 #D03376 #C5D033 #33D08C

split-complementary

#3E33D0 #D08C33 #76D033

monochromatic

#201A6F #2E25A1 #3E33D0 #6D65DB #9C96E7

Accessibility & contrast

On white

8.11

#3E33D0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#3E33D0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E33D0

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E33D0	#FFFFFF	#000000	##FFFFFF
##3E33D0	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056D4

Deuteranopia (green-blind)

#0048CD

Tritanopia (blue-blind)

#006180

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3e33d0;
/* rgb */ color: rgb(62, 51, 208);
/* oklch */ color: oklch(45.3% 0.228 275.4);

Tailwind

colors: {
  custom: {
    50: '#886ee0',
    500: '#3e33d0',
    950: '#000000',
  },
}

SCSS

$custom: #3e33d0;
$custom-light: #886ee0;
$custom-dark: #000000;

JSON

{
  "hex": "#3e33d0",
  "rgb": {
    "r": 62,
    "g": 51,
    "b": 208
  },
  "hsl": {
    "h": 244.204,
    "s": 62.55,
    "l": 50.784
  },
  "oklch": {
    "l": 0.45269,
    "c": 0.22764,
    "h": 275.4
  },
  "luminance": 0.07946
}

Semantic roles & 50–950 ramp

primary

#3E33D0

secondary

#CDD28D

accent

#E642DA

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #3E33D0

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

Preview Lab → · Contrast checker → · Palette generator →