#3167B9#3167B9

#3167B9 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 52.1% C 0.142 H 258.7°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#3167B9
RGB	rgb(49, 103, 185)
HSL	hsl(216, 58%, 46%)
HSV	hsv(216, 74%, 73%)
CMYK	cmyk(73.5%, 44.3%, 0%, 27.5%)
CIE-LAB	lab(44.02, 10.70, -48.49)
CIE-LCH	lch(44.02, 49.66, 282.44°)
OKLab	oklab(52.06% -0.0278 -0.1388)
OKLCH	oklch(52.06% 0.142 258.7)
XYZ	xyz(14.8706, 13.8546, 47.7800)
Luminance	0.1386 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3167B9 #B98331

analogous

#31ABB9 #3167B9 #3F31B9

triadic

#3167B9 #B93167 #67B931

tetradic

#3167B9 #B931AB #B98331 #31B93F

square

#3167B9 #B931AB #B98331 #31B93F

split-complementary

#3167B9 #B93F31 #ABB931

monochromatic

#173158 #244C89 #3167B9 #5587D2 #86A9DF

Accessibility & contrast

On white

5.57

#3167B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#3167B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3167B9

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3167B9	#FFFFFF	#000000	##FFFFFF
##3167B9	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)

#3E6FBC

Deuteranopia (green-blind)

#2462B7

Tritanopia (blue-blind)

#007A87

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #3167b9;
/* rgb */ color: rgb(49, 103, 185);
/* oklch */ color: oklch(52.1% 0.142 258.7);

Tailwind

colors: {
  custom: {
    50: '#7b91ce',
    500: '#3167b9',
    950: '#000000',
  },
}

SCSS

$custom: #3167b9;
$custom-light: #7b91ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3167b9",
  "rgb": {
    "r": 49,
    "g": 103,
    "b": 185
  },
  "hsl": {
    "h": 216.176,
    "s": 58.12,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52064,
    "c": 0.14157,
    "h": 258.7
  },
  "luminance": 0.13856
}

Semantic roles & 50–950 ramp

primary

#3167B9

secondary

#C8AB7D

accent

#A446E1

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3167B9

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

Preview Lab → · Contrast checker → · Palette generator →