#6349EC#6349EC

#6349EC is a mid, highly saturated blue. Relative luminance 0.135; OKLCH L 53.6% C 0.232 H 282.5°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#6349EC
RGB	rgb(99, 73, 236)
HSL	hsl(250, 81%, 61%)
HSV	hsv(250, 69%, 93%)
CMYK	cmyk(58.1%, 69.1%, 0%, 7.5%)
CIE-LAB	lab(43.47, 53.73, -78.50)
CIE-LCH	lch(43.47, 95.13, 304.39°)
OKLab	oklab(53.59% 0.0503 -0.2261)
OKLCH	oklch(53.59% 0.232 282.5)
XYZ	xyz(22.6638, 13.4724, 80.7468)
Luminance	0.1347 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6349EC #D2EC49

analogous

#4980EC #6349EC #B549EC

triadic

#6349EC #EC6349 #49EC63

tetradic

#6349EC #EC4980 #D2EC49 #49ECB5

square

#6349EC #EC4980 #D2EC49 #49ECB5

split-complementary

#6349EC #ECB549 #80EC49

monochromatic

#2A12A9 #3717E0 #6349EC #9280F2 #C2B8F8

Accessibility & contrast

On white

5.68

#6349EC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#6349EC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6349EC

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6349EC	#FFFFFF	#000000	##FFFFFF
##6349EC	1.00	5.68	3.69	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CF1

Deuteranopia (green-blind)

#0061E9

Tritanopia (blue-blind)

#057495

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #6349ec;
/* rgb */ color: rgb(99, 73, 236);
/* oklch */ color: oklch(53.6% 0.232 282.5);

Tailwind

colors: {
  custom: {
    50: '#9d7ef3',
    500: '#6349ec',
    950: '#000000',
  },
}

SCSS

$custom: #6349ec;
$custom-light: #9d7ef3;
$custom-dark: #000000;

JSON

{
  "hex": "#6349ec",
  "rgb": {
    "r": 99,
    "g": 73,
    "b": 236
  },
  "hsl": {
    "h": 249.571,
    "s": 81.095,
    "l": 60.588
  },
  "oklch": {
    "l": 0.53587,
    "c": 0.23163,
    "h": 282.5
  },
  "luminance": 0.13474
}

Semantic roles & 50–950 ramp

primary

#6349EC

secondary

#DEE7A9

accent

#DD08BB

background

#FAF7FF

surface

#F4EEFE

border

#CEC9D6

text

#100A17

muted

#7F7C85

Preview Lab

Preview with #6349EC

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

Preview Lab → · Contrast checker → · Palette generator →