#3065B6#3065B6

#3065B6 is a mid, vivid blue. Relative luminance 0.133; OKLCH L 51.4% C 0.140 H 258.8°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#3065B6
RGB	rgb(48, 101, 182)
HSL	hsl(216, 58%, 45%)
HSV	hsv(216, 74%, 71%)
CMYK	cmyk(73.6%, 44.5%, 0%, 28.6%)
CIE-LAB	lab(43.23, 10.71, -48.02)
CIE-LCH	lch(43.23, 49.20, 282.58°)
OKLab	oklab(51.38% -0.0273 -0.1375)
OKLCH	oklch(51.38% 0.14 258.8)
XYZ	xyz(14.3130, 13.3116, 46.0620)
Luminance	0.1331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3065B6 #B68130

analogous

#30A8B6 #3065B6 #3E30B6

triadic

#3065B6 #B63065 #65B630

tetradic

#3065B6 #B630A8 #B68130 #30B63E

square

#3065B6 #B630A8 #B68130 #30B63E

split-complementary

#3065B6 #B63E30 #A8B630

monochromatic

#162F55 #234A86 #3065B6 #5284D1 #82A7DE

Accessibility & contrast

On white

5.73

#3065B6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#3065B6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3065B6

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3065B6	#FFFFFF	#000000	##FFFFFF
##3065B6	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C6DB9

Deuteranopia (green-blind)

#2260B4

Tritanopia (blue-blind)

#007884

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3065b6;
/* rgb */ color: rgb(48, 101, 182);
/* oklch */ color: oklch(51.4% 0.140 258.8);

Tailwind

colors: {
  custom: {
    50: '#7a90cc',
    500: '#3065b6',
    950: '#000000',
  },
}

SCSS

$custom: #3065b6;
$custom-light: #7a90cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3065b6",
  "rgb": {
    "r": 48,
    "g": 101,
    "b": 182
  },
  "hsl": {
    "h": 216.269,
    "s": 58.261,
    "l": 45.098
  },
  "oklch": {
    "l": 0.51381,
    "c": 0.14016,
    "h": 258.8
  },
  "luminance": 0.13313
}

Semantic roles & 50–950 ramp

primary

#3065B6

secondary

#C7A97B

accent

#A446E1

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #3065B6

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

Preview Lab → · Contrast checker → · Palette generator →