#3E649D#3E649D

#3E649D is a mid, moderate blue. Relative luminance 0.126; OKLCH L 50.2% C 0.101 H 258.3°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#3E649D
RGB	rgb(62, 100, 157)
HSL	hsl(216, 43%, 43%)
HSV	hsv(216, 61%, 62%)
CMYK	cmyk(60.5%, 36.3%, 0%, 38.4%)
CIE-LAB	lab(42.11, 4.65, -35.03)
CIE-LCH	lch(42.11, 35.34, 277.57°)
OKLab	oklab(50.22% -0.0206 -0.0992)
OKLCH	oklch(50.22% 0.101 258.3)
XYZ	xyz(12.6274, 12.5717, 33.6529)
Luminance	0.1257 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E649D #9D773E

analogous

#3E939D #3E649D #473E9D

triadic

#3E649D #9D3E64 #649D3E

tetradic

#3E649D #9D3E93 #9D773E #3E9D47

square

#3E649D #9D3E93 #9D773E #3E9D47

split-complementary

#3E649D #9D473E #939D3E

monochromatic

#1B2C45 #2D4871 #3E649D #5A82BE #86A3CF

Accessibility & contrast

On white

5.98

#3E649D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#3E649D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E649D

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E649D	#FFFFFF	#000000	##FFFFFF
##3E649D	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C689F

Deuteranopia (green-blind)

#405F9C

Tritanopia (blue-blind)

#007179

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #3e649d;
/* rgb */ color: rgb(62, 100, 157);
/* oklch */ color: oklch(50.2% 0.101 258.3);

Tailwind

colors: {
  custom: {
    50: '#7b8fba',
    500: '#3e649d',
    950: '#000000',
  },
}

SCSS

$custom: #3e649d;
$custom-light: #7b8fba;
$custom-dark: #000000;

JSON

{
  "hex": "#3e649d",
  "rgb": {
    "r": 62,
    "g": 100,
    "b": 157
  },
  "hsl": {
    "h": 216,
    "s": 43.379,
    "l": 42.941
  },
  "oklch": {
    "l": 0.50215,
    "c": 0.10131,
    "h": 258.3
  },
  "luminance": 0.12573
}

Semantic roles & 50–950 ramp

primary

#3E649D

secondary

#BAA17D

accent

#A155D3

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0C11

muted

#7C7D80

Preview Lab

Preview with #3E649D

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

Preview Lab → · Contrast checker → · Palette generator →