#6385EC#6385EC

#6385EC is a light, vivid blue. Relative luminance 0.255; OKLCH L 64.0% C 0.159 H 268.0°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#6385EC
RGB	rgb(99, 133, 236)
HSL	hsl(225, 78%, 66%)
HSV	hsv(225, 58%, 93%)
CMYK	cmyk(58.1%, 43.6%, 0%, 7.5%)
CIE-LAB	lab(57.54, 18.33, -55.72)
CIE-LCH	lch(57.54, 58.66, 288.21°)
OKLab	oklab(64.05% -0.0056 -0.1587)
OKLCH	oklch(64.05% 0.159 268)
XYZ	xyz(28.6683, 25.4815, 82.7483)
Luminance	0.2548 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6385EC #ECCA63

analogous

#63CAEC #6385EC #8563EC

triadic

#6385EC #EC6385 #85EC63

tetradic

#6385EC #EC63CA #ECCA63 #63EC85

square

#6385EC #EC63CA #ECCA63 #63EC85

split-complementary

#6385EC #EC8563 #CAEC63

monochromatic

#1740BE #2C5AE5 #6385EC #9AB0F3 #D0DAF9

Accessibility & contrast

On white

3.44

#6385EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#6385EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6385EC

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6385EC	#FFFFFF	#000000	##000000
##6385EC	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5691F0

Deuteranopia (green-blind)

#4384EA

Tritanopia (blue-blind)

#009CAD

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #6385ec;
/* rgb */ color: rgb(99, 133, 236);
/* oklch */ color: oklch(64.0% 0.159 268.0);

Tailwind

colors: {
  custom: {
    50: '#9aa8f3',
    500: '#6385ec',
    950: '#000000',
  },
}

SCSS

$custom: #6385ec;
$custom-light: #9aa8f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6385ec",
  "rgb": {
    "r": 99,
    "g": 133,
    "b": 236
  },
  "hsl": {
    "h": 225.109,
    "s": 78.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.6405,
    "c": 0.15884,
    "h": 268
  },
  "luminance": 0.25484
}

Semantic roles & 50–950 ramp

primary

#6385EC

secondary

#ECE1BF

accent

#A70BDB

background

#FAFAFE

surface

#F3F4FD

border

#CDCED5

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6385EC

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

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