#3350AA#3350AA

#3350AA is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.1% C 0.148 H 267.0°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#3350AA
RGB	rgb(51, 80, 170)
HSL	hsl(225, 54%, 43%)
HSV	hsv(225, 70%, 67%)
CMYK	cmyk(70%, 52.9%, 0%, 33.3%)
CIE-LAB	lab(36.64, 20.33, -51.55)
CIE-LCH	lch(36.64, 55.42, 291.52°)
OKLab	oklab(46.12% -0.0078 -0.1482)
OKLCH	oklch(46.12% 0.148 267)
XYZ	xyz(11.4871, 9.3423, 39.2203)
Luminance	0.0934 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3350AA #AA8D33

analogous

#338BAA #3350AA #5133AA

triadic

#3350AA #AA3350 #50AA33

tetradic

#3350AA #AA338B #AA8D33 #33AA51

square

#3350AA #AA338B #AA8D33 #33AA51

split-complementary

#3350AA #AA5133 #8BAA33

monochromatic

#17244C #253A7B #3350AA #506ECA #7F95D9

Accessibility & contrast

On white

7.32

#3350AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#3350AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3350AA

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3350AA	#FFFFFF	#000000	##FFFFFF
##3350AA	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#145CAD

Deuteranopia (green-blind)

#0051A8

Tritanopia (blue-blind)

#006575

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3350aa;
/* rgb */ color: rgb(51, 80, 170);
/* oklch */ color: oklch(46.1% 0.148 267.0);

Tailwind

colors: {
  custom: {
    50: '#7980c4',
    500: '#3350aa',
    950: '#000000',
  },
}

SCSS

$custom: #3350aa;
$custom-light: #7980c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3350aa",
  "rgb": {
    "r": 51,
    "g": 80,
    "b": 170
  },
  "hsl": {
    "h": 225.378,
    "s": 53.846,
    "l": 43.333
  },
  "oklch": {
    "l": 0.46117,
    "c": 0.14839,
    "h": 267
  },
  "luminance": 0.09343
}

Semantic roles & 50–950 ramp

primary

#3350AA

secondary

#C2AF77

accent

#B94BDD

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #3350AA

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

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