#3067B9#3067B9

#3067B9 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 52.0% C 0.142 H 258.4°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#3067B9
RGB	rgb(48, 103, 185)
HSL	hsl(216, 59%, 46%)
HSV	hsv(216, 74%, 73%)
CMYK	cmyk(74.1%, 44.3%, 0%, 27.5%)
CIE-LAB	lab(43.99, 10.56, -48.55)
CIE-LCH	lch(43.99, 49.69, 282.28°)
OKLab	oklab(52.03% -0.0285 -0.139)
OKLCH	oklch(52.03% 0.142 258.4)
XYZ	xyz(14.8229, 13.8300, 47.7778)
Luminance	0.1383 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3067B9 #B98230

analogous

#30ABB9 #3067B9 #3D30B9

triadic

#3067B9 #B93067 #67B930

tetradic

#3067B9 #B930AB #B98230 #30B93D

square

#3067B9 #B930AB #B98230 #30B93D

split-complementary

#3067B9 #B93D30 #ABB930

monochromatic

#173158 #234C88 #3067B9 #5487D3 #84A9DF

Accessibility & contrast

On white

5.58

#3067B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#3067B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3067B9

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3067B9	#FFFFFF	#000000	##FFFFFF
##3067B9	1.00	5.58	3.77	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E6FBC

Deuteranopia (green-blind)

#2362B7

Tritanopia (blue-blind)

#007A87

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #3067b9;
/* rgb */ color: rgb(48, 103, 185);
/* oklch */ color: oklch(52.0% 0.142 258.4);

Tailwind

colors: {
  custom: {
    50: '#7a91ce',
    500: '#3067b9',
    950: '#000000',
  },
}

SCSS

$custom: #3067b9;
$custom-light: #7a91ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3067b9",
  "rgb": {
    "r": 48,
    "g": 103,
    "b": 185
  },
  "hsl": {
    "h": 215.912,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.52026,
    "c": 0.1419,
    "h": 258.4
  },
  "luminance": 0.13832
}

Semantic roles & 50–950 ramp

primary

#3067B9

secondary

#C9AA7C

accent

#A346E2

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3067B9

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

Preview Lab → · Contrast checker → · Palette generator →