#3E669E#3E669E

#3E669E is a mid, moderate blue. Relative luminance 0.130; OKLCH L 50.7% C 0.101 H 257.0°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#3E669E
RGB	rgb(62, 102, 158)
HSL	hsl(215, 44%, 43%)
HSV	hsv(215, 61%, 62%)
CMYK	cmyk(60.8%, 35.4%, 0%, 38%)
CIE-LAB	lab(42.75, 3.75, -34.61)
CIE-LCH	lch(42.75, 34.81, 276.18°)
OKLab	oklab(50.73% -0.0226 -0.0979)
OKLCH	oklch(50.73% 0.101 257)
XYZ	xyz(12.9073, 12.9944, 34.1691)
Luminance	0.1300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E669E #9E763E

analogous

#3E969E #3E669E #463E9E

triadic

#3E669E #9E3E66 #669E3E

tetradic

#3E669E #9E3E96 #9E763E #3E9E46

square

#3E669E #9E3E96 #9E763E #3E9E46

split-complementary

#3E669E #9E463E #969E3E

monochromatic

#1C2D46 #2D4A72 #3E669E #5B84BF #87A5D0

Accessibility & contrast

On white

5.83

#3E669E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#3E669E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E669E

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E669E	#FFFFFF	#000000	##FFFFFF
##3E669E	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6AA0

Deuteranopia (green-blind)

#42619D

Tritanopia (blue-blind)

#00737A

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #3e669e;
/* rgb */ color: rgb(62, 102, 158);
/* oklch */ color: oklch(50.7% 0.101 257.0);

Tailwind

colors: {
  custom: {
    50: '#7c91bb',
    500: '#3e669e',
    950: '#000000',
  },
}

SCSS

$custom: #3e669e;
$custom-light: #7c91bb;
$custom-dark: #000000;

JSON

{
  "hex": "#3e669e",
  "rgb": {
    "r": 62,
    "g": 102,
    "b": 158
  },
  "hsl": {
    "h": 215,
    "s": 43.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.50734,
    "c": 0.10051,
    "h": 257
  },
  "luminance": 0.12995
}

Semantic roles & 50–950 ramp

primary

#3E669E

secondary

#BAA17E

accent

#9E54D3

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0C12

muted

#7C7D81

Preview Lab

Preview with #3E669E

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

Preview Lab → · Contrast checker → · Palette generator →