#3E67B2#3E67B2

#3E67B2 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 52.2% C 0.127 H 261.4°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#3E67B2
RGB	rgb(62, 103, 178)
HSL	hsl(219, 48%, 47%)
HSV	hsv(219, 65%, 70%)
CMYK	cmyk(65.2%, 42.1%, 0%, 30.2%)
CIE-LAB	lab(44.14, 10.18, -44.19)
CIE-LCH	lch(44.14, 45.34, 282.97°)
OKLab	oklab(52.17% -0.0189 -0.126)
OKLCH	oklch(52.17% 0.127 261.4)
XYZ	xyz(14.8699, 13.9376, 44.0174)
Luminance	0.1394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E67B2 #B2893E

analogous

#3EA1B2 #3E67B2 #4F3EB2

triadic

#3E67B2 #B23E67 #67B23E

tetradic

#3E67B2 #B23EA1 #B2893E #3EB24F

square

#3E67B2 #B23EA1 #B2893E #3EB24F

split-complementary

#3E67B2 #B24F3E #A1B23E

monochromatic

#1E3257 #2E4D85 #3E67B2 #6488C9 #92ABD9

Accessibility & contrast

On white

5.54

#3E67B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#3E67B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E67B2

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E67B2	#FFFFFF	#000000	##FFFFFF
##3E67B2	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#456EB5

Deuteranopia (green-blind)

#3363B0

Tritanopia (blue-blind)

#007884

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #3e67b2;
/* rgb */ color: rgb(62, 103, 178);
/* oklch */ color: oklch(52.2% 0.127 261.4);

Tailwind

colors: {
  custom: {
    50: '#7f91c9',
    500: '#3e67b2',
    950: '#000000',
  },
}

SCSS

$custom: #3e67b2;
$custom-light: #7f91c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3e67b2",
  "rgb": {
    "r": 62,
    "g": 103,
    "b": 178
  },
  "hsl": {
    "h": 218.793,
    "s": 48.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.5217,
    "c": 0.12739,
    "h": 261.4
  },
  "luminance": 0.13939
}

Semantic roles & 50–950 ramp

primary

#3E67B2

secondary

#C4AF88

accent

#A850D8

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #3E67B2

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

Preview Lab → · Contrast checker → · Palette generator →