#3349CA#3349CA

#3349CA is a mid, highly saturated blue. Relative luminance 0.097; OKLCH L 47.4% C 0.200 H 269.4°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#3349CA
RGB	rgb(51, 73, 202)
HSL	hsl(231, 60%, 50%)
HSV	hsv(231, 75%, 79%)
CMYK	cmyk(74.8%, 63.9%, 0%, 20.8%)
CIE-LAB	lab(37.36, 36.59, -69.18)
CIE-LCH	lch(37.36, 78.26, 297.88°)
OKLab	oklab(47.44% -0.002 -0.2)
OKLCH	oklch(47.44% 0.2 269.4)
XYZ	xyz(14.4048, 9.7316, 56.9849)
Luminance	0.0973 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3349CA #CAB433

analogous

#3395CA #3349CA #6833CA

triadic

#3349CA #CA3349 #49CA33

tetradic

#3349CA #CA3395 #CAB433 #33CA68

square

#3349CA #CA3395 #CAB433 #33CA68

split-complementary

#3349CA #CA6833 #95CA33

monochromatic

#1A2668 #273799 #3349CA #6374D8 #949FE4

Accessibility & contrast

On white

7.13

#3349CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#3349CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3349CA

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3349CA	#FFFFFF	#000000	##FFFFFF
##3349CA	1.00	7.13	2.95	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCE

Deuteranopia (green-blind)

#0051C8

Tritanopia (blue-blind)

#006B83

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #3349ca;
/* rgb */ color: rgb(51, 73, 202);
/* oklch */ color: oklch(47.4% 0.200 269.4);

Tailwind

colors: {
  custom: {
    50: '#817bdb',
    500: '#3349ca',
    950: '#000000',
  },
}

SCSS

$custom: #3349ca;
$custom-light: #817bdb;
$custom-dark: #000000;

JSON

{
  "hex": "#3349ca",
  "rgb": {
    "r": 51,
    "g": 73,
    "b": 202
  },
  "hsl": {
    "h": 231.258,
    "s": 59.684,
    "l": 49.608
  },
  "oklch": {
    "l": 0.47443,
    "c": 0.20005,
    "h": 269.4
  },
  "luminance": 0.09733
}

Semantic roles & 50–950 ramp

primary

#3349CA

secondary

#CFC58A

accent

#CC45E3

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #3349CA

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

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