#3168B9#3168B9

#3168B9 is a mid, vivid blue. Relative luminance 0.141; OKLCH L 52.3% C 0.140 H 258.2°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#3168B9
RGB	rgb(49, 104, 185)
HSL	hsl(216, 58%, 46%)
HSV	hsv(216, 74%, 73%)
CMYK	cmyk(73.5%, 43.8%, 0%, 27.5%)
CIE-LAB	lab(44.31, 10.06, -48.03)
CIE-LCH	lch(44.31, 49.08, 281.83°)
OKLab	oklab(52.29% -0.0287 -0.1374)
OKLCH	oklch(52.29% 0.14 258.2)
XYZ	xyz(14.9707, 14.0547, 47.8134)
Luminance	0.1406 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3168B9 #B98231

analogous

#31ACB9 #3168B9 #3E31B9

triadic

#3168B9 #B93168 #68B931

tetradic

#3168B9 #B931AC #B98231 #31B93E

square

#3168B9 #B931AC #B98231 #31B93E

split-complementary

#3168B9 #B93E31 #ACB931

monochromatic

#173258 #244D89 #3168B9 #5588D2 #86AADF

Accessibility & contrast

On white

5.51

#3168B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#3168B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3168B9

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3168B9	#FFFFFF	#000000	##FFFFFF
##3168B9	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4070BC

Deuteranopia (green-blind)

#2663B7

Tritanopia (blue-blind)

#007B87

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #3168b9;
/* rgb */ color: rgb(49, 104, 185);
/* oklch */ color: oklch(52.3% 0.140 258.2);

Tailwind

colors: {
  custom: {
    50: '#7b92ce',
    500: '#3168b9',
    950: '#000000',
  },
}

SCSS

$custom: #3168b9;
$custom-light: #7b92ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3168b9",
  "rgb": {
    "r": 49,
    "g": 104,
    "b": 185
  },
  "hsl": {
    "h": 215.735,
    "s": 58.12,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52286,
    "c": 0.14041,
    "h": 258.2
  },
  "luminance": 0.14056
}

Semantic roles & 50–950 ramp

primary

#3168B9

secondary

#C8AA7D

accent

#A346E1

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3168B9

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

Preview Lab → · Contrast checker → · Palette generator →