#6354EF#6354EF

#6354EF is a mid, highly saturated blue. Relative luminance 0.152; OKLCH L 55.4% C 0.223 H 280.6°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#6354EF
RGB	rgb(99, 84, 239)
HSL	hsl(246, 83%, 63%)
HSV	hsv(246, 65%, 94%)
CMYK	cmyk(58.6%, 64.9%, 0%, 6.3%)
CIE-LAB	lab(45.94, 48.57, -76.15)
CIE-LCH	lch(45.94, 90.32, 302.53°)
OKLab	oklab(55.44% 0.0411 -0.2192)
OKLCH	oklch(55.44% 0.223 280.6)
XYZ	xyz(23.8910, 15.2236, 83.3241)
Luminance	0.1522 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6354EF #E0EF54

analogous

#5493EF #6354EF #B054EF

triadic

#6354EF #EF6354 #54EF63

tetradic

#6354EF #EF5493 #E0EF54 #54EFB0

square

#6354EF #EF5493 #E0EF54 #54EFB0

split-complementary

#6354EF #EFB054 #93EF54

monochromatic

#2111B7 #301CEA #6354EF #968CF4 #C9C4F9

Accessibility & contrast

On white

5.19

#6354EF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#6354EF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6354EF

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6354EF	#FFFFFF	#000000	##FFFFFF
##6354EF	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072F4

Deuteranopia (green-blind)

#0067EC

Tritanopia (blue-blind)

#007C9A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #6354ef;
/* rgb */ color: rgb(99, 84, 239);
/* oklch */ color: oklch(55.4% 0.223 280.6);

Tailwind

colors: {
  custom: {
    50: '#9d85f5',
    500: '#6354ef',
    950: '#000000',
  },
}

SCSS

$custom: #6354ef;
$custom-light: #9d85f5;
$custom-dark: #000000;

JSON

{
  "hex": "#6354ef",
  "rgb": {
    "r": 99,
    "g": 84,
    "b": 239
  },
  "hsl": {
    "h": 245.806,
    "s": 82.888,
    "l": 63.333
  },
  "oklch": {
    "l": 0.55443,
    "c": 0.22302,
    "h": 280.6
  },
  "luminance": 0.15225
}

Semantic roles & 50–950 ramp

primary

#6354EF

secondary

#E6EBB4

accent

#DF06CA

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6354EF

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

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