#3B6AAA#3B6AAA

#3B6AAA is a mid, moderate cyan. Relative luminance 0.141; OKLCH L 52.2% C 0.114 H 256.6°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#3B6AAA
RGB	rgb(59, 106, 170)
HSL	hsl(215, 48%, 45%)
HSV	hsv(215, 65%, 67%)
CMYK	cmyk(65.3%, 37.6%, 0%, 33.3%)
CIE-LAB	lab(44.43, 4.90, -39.05)
CIE-LCH	lch(44.43, 39.36, 277.15°)
OKLab	oklab(52.21% -0.0264 -0.1109)
OKLCH	oklch(52.21% 0.114 256.6)
XYZ	xyz(14.2108, 14.1388, 40.0026)
Luminance	0.1414 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B6AAA #AA7B3B

analogous

#3BA1AA #3B6AAA #443BAA

triadic

#3B6AAA #AA3B6A #6AAA3B

tetradic

#3B6AAA #AA3BA1 #AA7B3B #3BAA44

square

#3B6AAA #AA3BA1 #AA7B3B #3BAA44

split-complementary

#3B6AAA #AA443B #A1AA3B

monochromatic

#1B314F #2B4E7D #3B6AAA #5C89C6 #89AAD6

Accessibility & contrast

On white

5.49

#3B6AAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#3B6AAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B6AAA

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B6AAA	#FFFFFF	#000000	##FFFFFF
##3B6AAA	1.00	5.49	3.83	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6FAD

Deuteranopia (green-blind)

#3E64A9

Tritanopia (blue-blind)

#007982

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #3b6aaa;
/* rgb */ color: rgb(59, 106, 170);
/* oklch */ color: oklch(52.2% 0.114 256.6);

Tailwind

colors: {
  custom: {
    50: '#7c94c3',
    500: '#3b6aaa',
    950: '#000000',
  },
}

SCSS

$custom: #3b6aaa;
$custom-light: #7c94c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3b6aaa",
  "rgb": {
    "r": 59,
    "g": 106,
    "b": 170
  },
  "hsl": {
    "h": 214.595,
    "s": 48.472,
    "l": 44.902
  },
  "oklch": {
    "l": 0.52211,
    "c": 0.11401,
    "h": 256.6
  },
  "luminance": 0.1414
}

Semantic roles & 50–950 ramp

primary

#3B6AAA

secondary

#C0A580

accent

#9E50D8

background

#F8F9FC

surface

#EFF1F8

border

#CACBD1

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #3B6AAA

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

Preview Lab → · Contrast checker → · Palette generator →