#3E56AF#3E56AF

#3E56AF is a mid, vivid blue. Relative luminance 0.108; OKLCH L 48.3% C 0.144 H 269.1°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#3E56AF
RGB	rgb(62, 86, 175)
HSL	hsl(227, 48%, 46%)
HSV	hsv(227, 65%, 69%)
CMYK	cmyk(64.6%, 50.9%, 0%, 31.4%)
CIE-LAB	lab(39.20, 20.03, -50.35)
CIE-LCH	lch(39.20, 54.19, 291.69°)
OKLab	oklab(48.32% -0.0023 -0.1443)
OKLCH	oklch(48.32% 0.144 269.1)
XYZ	xyz(13.0496, 10.7737, 41.9410)
Luminance	0.1077 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E56AF #AF973E

analogous

#3E8FAF #3E56AF #5F3EAF

triadic

#3E56AF #AF3E56 #56AF3E

tetradic

#3E56AF #AF3E8F #AF973E #3EAF5F

square

#3E56AF #AF3E8F #AF973E #3EAF5F

split-complementary

#3E56AF #AF5F3E #8FAF3E

monochromatic

#1E2A55 #2E4082 #3E56AF #6378C8 #909FD8

Accessibility & contrast

On white

6.66

#3E56AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#3E56AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E56AF

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E56AF	#FFFFFF	#000000	##FFFFFF
##3E56AF	1.00	6.66	3.16	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2462B2

Deuteranopia (green-blind)

#0057AD

Tritanopia (blue-blind)

#006B7A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #3e56af;
/* rgb */ color: rgb(62, 86, 175);
/* oklch */ color: oklch(48.3% 0.144 269.1);

Tailwind

colors: {
  custom: {
    50: '#7f85c7',
    500: '#3e56af',
    950: '#000000',
  },
}

SCSS

$custom: #3e56af;
$custom-light: #7f85c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e56af",
  "rgb": {
    "r": 62,
    "g": 86,
    "b": 175
  },
  "hsl": {
    "h": 227.257,
    "s": 47.679,
    "l": 46.471
  },
  "oklch": {
    "l": 0.48322,
    "c": 0.14435,
    "h": 269.1
  },
  "luminance": 0.10775
}

Semantic roles & 50–950 ramp

primary

#3E56AF

secondary

#C3B686

accent

#BB51D7

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #3E56AF

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

Preview Lab → · Contrast checker → · Palette generator →