#3350AB#3350AB

#3350AB is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.2% C 0.150 H 267.0°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#3350AB
RGB	rgb(51, 80, 171)
HSL	hsl(226, 54%, 44%)
HSV	hsv(226, 70%, 67%)
CMYK	cmyk(70.2%, 53.2%, 0%, 32.9%)
CIE-LAB	lab(36.71, 20.70, -52.03)
CIE-LCH	lch(36.71, 56.00, 291.70°)
OKLab	oklab(46.19% -0.0078 -0.1496)
OKLCH	oklch(46.19% 0.15 267)
XYZ	xyz(11.5820, 9.3802, 39.7204)
Luminance	0.0938 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3350AB #AB8E33

analogous

#338CAB #3350AB #5233AB

triadic

#3350AB #AB3350 #50AB33

tetradic

#3350AB #AB338C #AB8E33 #33AB52

square

#3350AB #AB338C #AB8E33 #33AB52

split-complementary

#3350AB #AB5233 #8CAB33

monochromatic

#17244D #253A7C #3350AB #506ECB #7F95D9

Accessibility & contrast

On white

7.30

#3350AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#3350AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3350AB

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3350AB	#FFFFFF	#000000	##FFFFFF
##3350AB	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#125CAE

Deuteranopia (green-blind)

#0051A9

Tritanopia (blue-blind)

#006675

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3350ab;
/* rgb */ color: rgb(51, 80, 171);
/* oklch */ color: oklch(46.2% 0.150 267.0);

Tailwind

colors: {
  custom: {
    50: '#7a80c5',
    500: '#3350ab',
    950: '#000000',
  },
}

SCSS

$custom: #3350ab;
$custom-light: #7a80c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3350ab",
  "rgb": {
    "r": 51,
    "g": 80,
    "b": 171
  },
  "hsl": {
    "h": 225.5,
    "s": 54.054,
    "l": 43.529
  },
  "oklch": {
    "l": 0.46193,
    "c": 0.14979,
    "h": 267
  },
  "luminance": 0.09381
}

Semantic roles & 50–950 ramp

primary

#3350AB

secondary

#C2B078

accent

#BA4ADD

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #3350AB

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

Preview Lab → · Contrast checker → · Palette generator →