#3167B8#3167B8

#3167B8 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 52.0% C 0.140 H 258.5°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#3167B8
RGB	rgb(49, 103, 184)
HSL	hsl(216, 58%, 46%)
HSV	hsv(216, 73%, 72%)
CMYK	cmyk(73.4%, 44%, 0%, 27.8%)
CIE-LAB	lab(43.96, 10.33, -48.01)
CIE-LCH	lch(43.96, 49.11, 282.14°)
OKLab	oklab(52% -0.028 -0.1374)
OKLCH	oklch(52% 0.14 258.5)
XYZ	xyz(14.7655, 13.8125, 47.2260)
Luminance	0.1381 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3167B8 #B88231

analogous

#31AAB8 #3167B8 #3E31B8

triadic

#3167B8 #B83167 #67B831

tetradic

#3167B8 #B831AA #B88231 #31B83E

square

#3167B8 #B831AA #B88231 #31B83E

split-complementary

#3167B8 #B83E31 #AAB831

monochromatic

#173157 #244C88 #3167B8 #5587D2 #85A9DE

Accessibility & contrast

On white

5.58

#3167B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#3167B8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3167B8

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3167B8	#FFFFFF	#000000	##FFFFFF
##3167B8	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F6FBB

Deuteranopia (green-blind)

#2562B6

Tritanopia (blue-blind)

#007A86

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #3167b8;
/* rgb */ color: rgb(49, 103, 184);
/* oklch */ color: oklch(52.0% 0.140 258.5);

Tailwind

colors: {
  custom: {
    50: '#7b91ce',
    500: '#3167b8',
    950: '#000000',
  },
}

SCSS

$custom: #3167b8;
$custom-light: #7b91ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3167b8",
  "rgb": {
    "r": 49,
    "g": 103,
    "b": 184
  },
  "hsl": {
    "h": 216,
    "s": 57.94,
    "l": 45.686
  },
  "oklch": {
    "l": 0.51997,
    "c": 0.14022,
    "h": 258.5
  },
  "luminance": 0.13814
}

Semantic roles & 50–950 ramp

primary

#3167B8

secondary

#C8AA7D

accent

#A347E1

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #3167B8

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

Preview Lab → · Contrast checker → · Palette generator →