#3169B7#3169B7

#3169B7 is a mid, vivid cyan. Relative luminance 0.142; OKLCH L 52.4% C 0.137 H 257.3°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#3169B7
RGB	rgb(49, 105, 183)
HSL	hsl(215, 58%, 45%)
HSV	hsv(215, 73%, 72%)
CMYK	cmyk(73.2%, 42.6%, 0%, 28.2%)
CIE-LAB	lab(44.48, 8.68, -46.60)
CIE-LCH	lch(44.48, 47.40, 280.55°)
OKLab	oklab(52.38% -0.03 -0.1332)
OKLCH	oklch(52.38% 0.137 257.3)
XYZ	xyz(14.8623, 14.1734, 46.7430)
Luminance	0.1417 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3169B7 #B77F31

analogous

#31ACB7 #3169B7 #3C31B7

triadic

#3169B7 #B73169 #69B731

tetradic

#3169B7 #B731AC #B77F31 #31B73C

square

#3169B7 #B731AC #B77F31 #31B73C

split-complementary

#3169B7 #B73C31 #ACB731

monochromatic

#173256 #244D87 #3169B7 #5488D1 #84AADE

Accessibility & contrast

On white

5.48

#3169B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#3169B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3169B7

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3169B7	#FFFFFF	#000000	##FFFFFF
##3169B7	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4370BA

Deuteranopia (green-blind)

#2C63B5

Tritanopia (blue-blind)

#007B87

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #3169b7;
/* rgb */ color: rgb(49, 105, 183);
/* oklch */ color: oklch(52.4% 0.137 257.3);

Tailwind

colors: {
  custom: {
    50: '#7a93cd',
    500: '#3169b7',
    950: '#000000',
  },
}

SCSS

$custom: #3169b7;
$custom-light: #7a93cd;
$custom-dark: #000000;

JSON

{
  "hex": "#3169b7",
  "rgb": {
    "r": 49,
    "g": 105,
    "b": 183
  },
  "hsl": {
    "h": 214.925,
    "s": 57.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52378,
    "c": 0.13655,
    "h": 257.3
  },
  "luminance": 0.14175
}

Semantic roles & 50–950 ramp

primary

#3169B7

secondary

#C8A87C

accent

#A147E1

background

#F8F9FC

surface

#EFF1F9

border

#CACBD2

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #3169B7

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

Preview Lab → · Contrast checker → · Palette generator →