#3E5DD2#3E5DD2

#3E5DD2 is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.4% C 0.184 H 268.2°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#3E5DD2
RGB	rgb(62, 93, 210)
HSL	hsl(227, 62%, 53%)
HSV	hsv(227, 70%, 82%)
CMYK	cmyk(70.5%, 55.7%, 0%, 17.6%)
CIE-LAB	lab(43.51, 28.09, -63.73)
CIE-LCH	lch(43.51, 69.65, 293.78°)
OKLab	oklab(52.36% -0.0059 -0.1836)
OKLCH	oklch(52.36% 0.184 268.2)
XYZ	xyz(17.5298, 13.5042, 62.6430)
Luminance	0.1351 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E5DD2 #D2B33E

analogous

#3EA7D2 #3E5DD2 #693ED2

triadic

#3E5DD2 #D23E5D #5DD23E

tetradic

#3E5DD2 #D23EA7 #D2B33E #3ED269

square

#3E5DD2 #D23EA7 #D2B33E #3ED269

split-complementary

#3E5DD2 #D2693E #A7D23E

monochromatic

#1C3079 #2843AB #3E5DD2 #7087DE #A1B0E9

Accessibility & contrast

On white

5.67

#3E5DD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#3E5DD2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E5DD2

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E5DD2	#FFFFFF	#000000	##FFFFFF
##3E5DD2	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ED6

Deuteranopia (green-blind)

#0060D0

Tritanopia (blue-blind)

#007A8E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3e5dd2;
/* rgb */ color: rgb(62, 93, 210);
/* oklch */ color: oklch(52.4% 0.184 268.2);

Tailwind

colors: {
  custom: {
    50: '#868ae1',
    500: '#3e5dd2',
    950: '#000000',
  },
}

SCSS

$custom: #3e5dd2;
$custom-light: #868ae1;
$custom-dark: #000000;

JSON

{
  "hex": "#3e5dd2",
  "rgb": {
    "r": 62,
    "g": 93,
    "b": 210
  },
  "hsl": {
    "h": 227.432,
    "s": 62.185,
    "l": 53.333
  },
  "oklch": {
    "l": 0.52359,
    "c": 0.18368,
    "h": 268.2
  },
  "luminance": 0.13506
}

Semantic roles & 50–950 ramp

primary

#3E5DD2

secondary

#D6C896

accent

#C343E5

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0D0B15

muted

#7D7C83

Preview Lab

Preview with #3E5DD2

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

Preview Lab → · Contrast checker → · Palette generator →