#3E5CAA#3E5CAA

#3E5CAA is a mid, vivid blue. Relative luminance 0.116; OKLCH L 49.2% C 0.130 H 266.0°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#3E5CAA
RGB	rgb(62, 92, 170)
HSL	hsl(223, 47%, 45%)
HSV	hsv(223, 64%, 67%)
CMYK	cmyk(63.5%, 45.9%, 0%, 33.3%)
CIE-LAB	lab(40.54, 14.35, -45.24)
CIE-LCH	lch(40.54, 47.46, 287.60°)
OKLab	oklab(49.24% -0.0091 -0.1292)
OKLCH	oklch(49.24% 0.13 266)
XYZ	xyz(13.0670, 11.5795, 39.5689)
Luminance	0.1158 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E5CAA #AA8C3E

analogous

#3E92AA #3E5CAA #563EAA

triadic

#3E5CAA #AA3E5C #5CAA3E

tetradic

#3E5CAA #AA3E92 #AA8C3E #3EAA56

square

#3E5CAA #AA3E92 #AA8C3E #3EAA56

split-complementary

#3E5CAA #AA563E #92AA3E

monochromatic

#1D2B50 #2E447D #3E5CAA #607CC5 #8DA1D5

Accessibility & contrast

On white

6.33

#3E5CAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#3E5CAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E5CAA

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E5CAA	#FFFFFF	#000000	##FFFFFF
##3E5CAA	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3765AD

Deuteranopia (green-blind)

#255BA8

Tritanopia (blue-blind)

#006E7B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #3e5caa;
/* rgb */ color: rgb(62, 92, 170);
/* oklch */ color: oklch(49.2% 0.130 266.0);

Tailwind

colors: {
  custom: {
    50: '#7e89c4',
    500: '#3e5caa',
    950: '#000000',
  },
}

SCSS

$custom: #3e5caa;
$custom-light: #7e89c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3e5caa",
  "rgb": {
    "r": 62,
    "g": 92,
    "b": 170
  },
  "hsl": {
    "h": 223.333,
    "s": 46.552,
    "l": 45.49
  },
  "oklch": {
    "l": 0.49243,
    "c": 0.12953,
    "h": 266
  },
  "luminance": 0.11581
}

Semantic roles & 50–950 ramp

primary

#3E5CAA

secondary

#C0AF84

accent

#B152D6

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #3E5CAA

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

Preview Lab → · Contrast checker → · Palette generator →