#3E69B2#3E69B2

#3E69B2 is a mid, vivid blue. Relative luminance 0.143; OKLCH L 52.6% C 0.125 H 260.3°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#3E69B2
RGB	rgb(62, 105, 178)
HSL	hsl(218, 48%, 47%)
HSV	hsv(218, 65%, 70%)
CMYK	cmyk(65.2%, 41%, 0%, 30.2%)
CIE-LAB	lab(44.72, 8.92, -43.27)
CIE-LCH	lch(44.72, 44.18, 281.64°)
OKLab	oklab(52.61% -0.021 -0.1233)
OKLCH	oklch(52.61% 0.125 260.3)
XYZ	xyz(15.0712, 14.3402, 44.0845)
Luminance	0.1434 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E69B2 #B2873E

analogous

#3EA3B2 #3E69B2 #4D3EB2

triadic

#3E69B2 #B23E69 #69B23E

tetradic

#3E69B2 #B23EA3 #B2873E #3EB24D

square

#3E69B2 #B23EA3 #B2873E #3EB24D

split-complementary

#3E69B2 #B24D3E #A3B23E

monochromatic

#1E3357 #2E4E85 #3E69B2 #648AC9 #92ACD9

Accessibility & contrast

On white

5.43

#3E69B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#3E69B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E69B2

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E69B2	#FFFFFF	#000000	##FFFFFF
##3E69B2	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4870B5

Deuteranopia (green-blind)

#3765B0

Tritanopia (blue-blind)

#007A85

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #3e69b2;
/* rgb */ color: rgb(62, 105, 178);
/* oklch */ color: oklch(52.6% 0.125 260.3);

Tailwind

colors: {
  custom: {
    50: '#7f93c9',
    500: '#3e69b2',
    950: '#000000',
  },
}

SCSS

$custom: #3e69b2;
$custom-light: #7f93c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3e69b2",
  "rgb": {
    "r": 62,
    "g": 105,
    "b": 178
  },
  "hsl": {
    "h": 217.759,
    "s": 48.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.52613,
    "c": 0.12503,
    "h": 260.3
  },
  "luminance": 0.14342
}

Semantic roles & 50–950 ramp

primary

#3E69B2

secondary

#C4AE88

accent

#A550D8

background

#F8F9FC

surface

#EFF1F8

border

#CACBD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #3E69B2

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

Preview Lab → · Contrast checker → · Palette generator →