#6351DE#6351DE

#6351DE is a mid, highly saturated blue. Relative luminance 0.138; OKLCH L 53.6% C 0.206 H 282.8°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#6351DE
RGB	rgb(99, 81, 222)
HSL	hsl(248, 68%, 59%)
HSV	hsv(248, 64%, 87%)
CMYK	cmyk(55.4%, 63.5%, 0%, 12.9%)
CIE-LAB	lab(43.96, 45.11, -69.76)
CIE-LCH	lch(43.96, 83.07, 302.89°)
OKLab	oklab(53.59% 0.0454 -0.2004)
OKLCH	oklch(53.59% 0.206 282.8)
XYZ	xyz(21.2688, 13.8101, 70.6380)
Luminance	0.1381 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6351DE #CCDE51

analogous

#5185DE #6351DE #AA51DE

triadic

#6351DE #DE6351 #51DE63

tetradic

#6351DE #DE5185 #CCDE51 #51DEAA

square

#6351DE #DE5185 #CCDE51 #51DEAA

split-complementary

#6351DE #DEAA51 #85DE51

monochromatic

#2C1D98 #3C27CB #6351DE #9184E8 #BFB8F2

Accessibility & contrast

On white

5.58

#6351DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#6351DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6351DE

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6351DE	#FFFFFF	#000000	##FFFFFF
##6351DE	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DE2

Deuteranopia (green-blind)

#0063DB

Tritanopia (blue-blind)

#267490

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #6351de;
/* rgb */ color: rgb(99, 81, 222);
/* oklch */ color: oklch(53.6% 0.206 282.8);

Tailwind

colors: {
  custom: {
    50: '#9a83e9',
    500: '#6351de',
    950: '#000000',
  },
}

SCSS

$custom: #6351de;
$custom-light: #9a83e9;
$custom-dark: #000000;

JSON

{
  "hex": "#6351de",
  "rgb": {
    "r": 99,
    "g": 81,
    "b": 222
  },
  "hsl": {
    "h": 247.66,
    "s": 68.116,
    "l": 59.412
  },
  "oklch": {
    "l": 0.53589,
    "c": 0.20553,
    "h": 282.8
  },
  "luminance": 0.13811
}

Semantic roles & 50–950 ramp

primary

#6351DE

secondary

#DAE1AA

accent

#EB3DD5

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #6351DE

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

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