#3350A8#3350A8

#3350A8 is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.0% C 0.146 H 266.8°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#3350A8
RGB	rgb(51, 80, 168)
HSL	hsl(225, 53%, 43%)
HSV	hsv(225, 70%, 66%)
CMYK	cmyk(69.6%, 52.4%, 0%, 34.1%)
CIE-LAB	lab(36.49, 19.59, -50.59)
CIE-LCH	lch(36.49, 54.25, 291.16°)
OKLab	oklab(45.97% -0.008 -0.1453)
OKLCH	oklch(45.97% 0.146 266.8)
XYZ	xyz(11.2993, 9.2672, 38.2315)
Luminance	0.0927 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3350A8 #A88B33

analogous

#338BA8 #3350A8 #5033A8

triadic

#3350A8 #A83350 #50A833

tetradic

#3350A8 #A8338B #A88B33 #33A850

square

#3350A8 #A8338B #A88B33 #33A850

split-complementary

#3350A8 #A85033 #8BA833

monochromatic

#16234A #253A79 #3350A8 #4F6DC9 #7E94D8

Accessibility & contrast

On white

7.36

#3350A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#3350A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3350A8

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3350A8	#FFFFFF	#000000	##FFFFFF
##3350A8	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#185BAB

Deuteranopia (green-blind)

#0051A6

Tritanopia (blue-blind)

#006574

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3350a8;
/* rgb */ color: rgb(51, 80, 168);
/* oklch */ color: oklch(46.0% 0.146 266.8);

Tailwind

colors: {
  custom: {
    50: '#7980c2',
    500: '#3350a8',
    950: '#000000',
  },
}

SCSS

$custom: #3350a8;
$custom-light: #7980c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3350a8",
  "rgb": {
    "r": 51,
    "g": 80,
    "b": 168
  },
  "hsl": {
    "h": 225.128,
    "s": 53.425,
    "l": 42.941
  },
  "oklch": {
    "l": 0.45965,
    "c": 0.14557,
    "h": 266.8
  },
  "luminance": 0.09268
}

Semantic roles & 50–950 ramp

primary

#3350A8

secondary

#C1AE76

accent

#B94BDD

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #3350A8

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

Preview Lab → · Contrast checker → · Palette generator →