#3168B4#3168B4

#3168B4 is a mid, vivid cyan. Relative luminance 0.138; OKLCH L 52.0% C 0.134 H 257.2°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#3168B4
RGB	rgb(49, 104, 180)
HSL	hsl(215, 57%, 45%)
HSV	hsv(215, 73%, 71%)
CMYK	cmyk(72.8%, 42.2%, 0%, 29.4%)
CIE-LAB	lab(44.01, 8.19, -45.60)
CIE-LCH	lch(44.01, 46.33, 280.19°)
OKLab	oklab(51.96% -0.0297 -0.1303)
OKLCH	oklch(51.96% 0.134 257.2)
XYZ	xyz(14.4521, 13.8473, 45.0823)
Luminance	0.1385 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3168B4 #B47D31

analogous

#31AAB4 #3168B4 #3B31B4

triadic

#3168B4 #B43168 #68B431

tetradic

#3168B4 #B431AA #B47D31 #31B43B

square

#3168B4 #B431AA #B47D31 #31B43B

split-complementary

#3168B4 #B43B31 #AAB431

monochromatic

#173054 #244C84 #3168B4 #5287D0 #82A8DD

Accessibility & contrast

On white

5.57

#3168B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#3168B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3168B4

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3168B4	#FFFFFF	#000000	##FFFFFF
##3168B4	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#436FB7

Deuteranopia (green-blind)

#2D62B2

Tritanopia (blue-blind)

#007A85

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #3168b4;
/* rgb */ color: rgb(49, 104, 180);
/* oklch */ color: oklch(52.0% 0.134 257.2);

Tailwind

colors: {
  custom: {
    50: '#7a92cb',
    500: '#3168b4',
    950: '#000000',
  },
}

SCSS

$custom: #3168b4;
$custom-light: #7a92cb;
$custom-dark: #000000;

JSON

{
  "hex": "#3168b4",
  "rgb": {
    "r": 49,
    "g": 104,
    "b": 180
  },
  "hsl": {
    "h": 214.809,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51959,
    "c": 0.13363,
    "h": 257.2
  },
  "luminance": 0.13849
}

Semantic roles & 50–950 ramp

primary

#3168B4

secondary

#C6A67B

accent

#A047E0

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0A0D13

muted

#7C7D82

Preview Lab

Preview with #3168B4

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

Preview Lab → · Contrast checker → · Palette generator →