#3056C2#3056C2

#3056C2 is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.1% C 0.175 H 265.6°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#3056C2
RGB	rgb(48, 86, 194)
HSL	hsl(224, 60%, 47%)
HSV	hsv(224, 75%, 76%)
CMYK	cmyk(75.3%, 55.7%, 0%, 23.9%)
CIE-LAB	lab(39.88, 24.96, -60.42)
CIE-LCH	lch(39.88, 65.38, 292.45°)
OKLab	oklab(49.08% -0.0135 -0.1742)
OKLCH	oklch(49.08% 0.175 265.6)
XYZ	xyz(14.2809, 11.1774, 52.4333)
Luminance	0.1118 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3056C2 #C29C30

analogous

#309FC2 #3056C2 #5330C2

triadic

#3056C2 #C23056 #56C230

tetradic

#3056C2 #C2309F #C29C30 #30C253

square

#3056C2 #C2309F #C29C30 #30C253

split-complementary

#3056C2 #C25330 #9FC230

monochromatic

#182B60 #244091 #3056C2 #597AD6 #8AA1E2

Accessibility & contrast

On white

6.49

#3056C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#3056C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3056C2

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3056C2	#FFFFFF	#000000	##FFFFFF
##3056C2	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C6

Deuteranopia (green-blind)

#0057C0

Tritanopia (blue-blind)

#007183

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #3056c2;
/* rgb */ color: rgb(48, 86, 194);
/* oklch */ color: oklch(49.1% 0.175 265.6);

Tailwind

colors: {
  custom: {
    50: '#7d85d5',
    500: '#3056c2',
    950: '#000000',
  },
}

SCSS

$custom: #3056c2;
$custom-light: #7d85d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3056c2",
  "rgb": {
    "r": 48,
    "g": 86,
    "b": 194
  },
  "hsl": {
    "h": 224.384,
    "s": 60.331,
    "l": 47.451
  },
  "oklch": {
    "l": 0.49083,
    "c": 0.17476,
    "h": 265.6
  },
  "luminance": 0.11179
}

Semantic roles & 50–950 ramp

primary

#3056C2

secondary

#CCB982

accent

#BA44E3

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #3056C2

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

Preview Lab → · Contrast checker → · Palette generator →