#3E5CC5#3E5CC5

#3E5CC5 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.2% C 0.167 H 268.0°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#3E5CC5
RGB	rgb(62, 92, 197)
HSL	hsl(227, 54%, 51%)
HSV	hsv(227, 69%, 77%)
CMYK	cmyk(68.5%, 53.3%, 0%, 22.7%)
CIE-LAB	lab(42.32, 24.05, -58.18)
CIE-LCH	lch(42.32, 62.95, 292.46°)
OKLab	oklab(51.17% -0.0059 -0.1673)
OKLCH	oklch(51.17% 0.167 268)
XYZ	xyz(15.8883, 12.7081, 54.4281)
Luminance	0.1271 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E5CC5 #C5A73E

analogous

#3E9FC5 #3E5CC5 #633EC5

triadic

#3E5CC5 #C53E5C #5CC53E

tetradic

#3E5CC5 #C53E9F #C5A73E #3EC563

square

#3E5CC5 #C53E9F #C5A73E #3EC563

split-complementary

#3E5CC5 #C5633E #9FC53E

monochromatic

#203069 #2E4598 #3E5CC5 #6D84D3 #9CABE1

Accessibility & contrast

On white

5.93

#3E5CC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#3E5CC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E5CC5

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E5CC5	#FFFFFF	#000000	##FFFFFF
##3E5CC5	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#116AC9

Deuteranopia (green-blind)

#005EC3

Tritanopia (blue-blind)

#007587

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #3e5cc5;
/* rgb */ color: rgb(62, 92, 197);
/* oklch */ color: oklch(51.2% 0.167 268.0);

Tailwind

colors: {
  custom: {
    50: '#8389d7',
    500: '#3e5cc5',
    950: '#000000',
  },
}

SCSS

$custom: #3e5cc5;
$custom-light: #8389d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e5cc5",
  "rgb": {
    "r": 62,
    "g": 92,
    "b": 197
  },
  "hsl": {
    "h": 226.667,
    "s": 53.785,
    "l": 50.784
  },
  "oklch": {
    "l": 0.51166,
    "c": 0.16736,
    "h": 268
  },
  "luminance": 0.1271
}

Semantic roles & 50–950 ramp

primary

#3E5CC5

secondary

#CDC091

accent

#BD4BDD

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #3E5CC5

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

Preview Lab → · Contrast checker → · Palette generator →