#3E69BE#3E69BE

#3E69BE is a mid, vivid blue. Relative luminance 0.148; OKLCH L 53.4% C 0.142 H 262.4°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#3E69BE
RGB	rgb(62, 105, 190)
HSL	hsl(220, 51%, 49%)
HSV	hsv(220, 67%, 75%)
CMYK	cmyk(67.4%, 44.7%, 0%, 25.5%)
CIE-LAB	lab(45.42, 13.22, -49.13)
CIE-LCH	lch(45.42, 50.88, 285.06°)
OKLab	oklab(53.38% -0.0186 -0.1405)
OKLCH	oklch(53.38% 0.142 262.4)
XYZ	xyz(16.3292, 14.8434, 50.7097)
Luminance	0.1484 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E69BE #BE933E

analogous

#3EA9BE #3E69BE #533EBE

triadic

#3E69BE #BE3E69 #69BE3E

tetradic

#3E69BE #BE3EA9 #BE933E #3EBE53

square

#3E69BE #BE3EA9 #BE933E #3EBE53

split-complementary

#3E69BE #BE533E #A9BE3E

monochromatic

#203662 #2F4F90 #3E69BE #6B8CCF #99B0DE

Accessibility & contrast

On white

5.29

#3E69BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#3E69BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E69BE

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E69BE	#FFFFFF	#000000	##FFFFFF
##3E69BE	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4072C1

Deuteranopia (green-blind)

#2966BC

Tritanopia (blue-blind)

#007D8A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3e69be;
/* rgb */ color: rgb(62, 105, 190);
/* oklch */ color: oklch(53.4% 0.142 262.4);

Tailwind

colors: {
  custom: {
    50: '#8193d2',
    500: '#3e69be',
    950: '#000000',
  },
}

SCSS

$custom: #3e69be;
$custom-light: #8193d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e69be",
  "rgb": {
    "r": 62,
    "g": 105,
    "b": 190
  },
  "hsl": {
    "h": 219.844,
    "s": 50.794,
    "l": 49.412
  },
  "oklch": {
    "l": 0.53382,
    "c": 0.14169,
    "h": 262.4
  },
  "luminance": 0.14845
}

Semantic roles & 50–950 ramp

primary

#3E69BE

secondary

#C9B68E

accent

#AB4EDA

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #3E69BE

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

Preview Lab → · Contrast checker → · Palette generator →