#3049C1#3049C1

#3049C1 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.5% C 0.189 H 268.6°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#3049C1
RGB	rgb(48, 73, 193)
HSL	hsl(230, 60%, 47%)
HSV	hsv(230, 75%, 76%)
CMYK	cmyk(75.1%, 62.2%, 0%, 24.3%)
CIE-LAB	lab(36.45, 33.02, -65.43)
CIE-LCH	lch(36.45, 73.29, 296.78°)
OKLab	oklab(46.5% -0.0045 -0.1891)
OKLCH	oklch(46.5% 0.189 268.6)
XYZ	xyz(13.2238, 9.2423, 51.5287)
Luminance	0.0924 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3049C1 #C1A830

analogous

#3092C1 #3049C1 #5F30C1

triadic

#3049C1 #C13049 #49C130

tetradic

#3049C1 #C13092 #C1A830 #30C15F

square

#3049C1 #C13092 #C1A830 #30C15F

split-complementary

#3049C1 #C15F30 #92C130

monochromatic

#18245F #243690 #3049C1 #596ED6 #8A99E2

Accessibility & contrast

On white

7.37

#3049C1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#3049C1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3049C1

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3049C1	#FFFFFF	#000000	##FFFFFF
##3049C1	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC5

Deuteranopia (green-blind)

#004FBF

Tritanopia (blue-blind)

#00687E

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3049c1;
/* rgb */ color: rgb(48, 73, 193);
/* oklch */ color: oklch(46.5% 0.189 268.6);

Tailwind

colors: {
  custom: {
    50: '#7e7bd5',
    500: '#3049c1',
    950: '#000000',
  },
}

SCSS

$custom: #3049c1;
$custom-light: #7e7bd5;
$custom-dark: #000000;

JSON

{
  "hex": "#3049c1",
  "rgb": {
    "r": 48,
    "g": 73,
    "b": 193
  },
  "hsl": {
    "h": 229.655,
    "s": 60.166,
    "l": 47.255
  },
  "oklch": {
    "l": 0.46497,
    "c": 0.18917,
    "h": 268.6
  },
  "luminance": 0.09244
}

Semantic roles & 50–950 ramp

primary

#3049C1

secondary

#CCBF81

accent

#C844E3

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #3049C1

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

Preview Lab → · Contrast checker → · Palette generator →