#6385DF#6385DF

#6385DF is a light, vivid blue. Relative luminance 0.248; OKLCH L 63.3% C 0.141 H 266.8°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#6385DF
RGB	rgb(99, 133, 223)
HSL	hsl(224, 66%, 63%)
HSV	hsv(224, 56%, 87%)
CMYK	cmyk(55.6%, 40.4%, 0%, 12.5%)
CIE-LAB	lab(56.83, 14.12, -49.60)
CIE-LCH	lch(56.83, 51.57, 285.90°)
OKLab	oklab(63.28% -0.0079 -0.1408)
OKLCH	oklch(63.28% 0.141 266.8)
XYZ	xyz(26.8479, 24.7534, 73.1608)
Luminance	0.2475 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6385DF #DFBD63

analogous

#63C3DF #6385DF #7F63DF

triadic

#6385DF #DF6385 #85DF63

tetradic

#6385DF #DF63C3 #DFBD63 #63DF7F

square

#6385DF #DF63C3 #DFBD63 #63DF7F

split-complementary

#6385DF #DF7F63 #C3DF63

monochromatic

#2246A6 #305DD5 #6385DF #96ADE9 #C9D4F4

Accessibility & contrast

On white

3.53

#6385DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#6385DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6385DF

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6385DF	#FFFFFF	#000000	##000000
##6385DF	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F8EE3

Deuteranopia (green-blind)

#5083DD

Tritanopia (blue-blind)

#1399A7

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #6385df;
/* rgb */ color: rgb(99, 133, 223);
/* oklch */ color: oklch(63.3% 0.141 266.8);

Tailwind

colors: {
  custom: {
    50: '#98a8e9',
    500: '#6385df',
    950: '#000000',
  },
}

SCSS

$custom: #6385df;
$custom-light: #98a8e9;
$custom-dark: #000000;

JSON

{
  "hex": "#6385df",
  "rgb": {
    "r": 99,
    "g": 133,
    "b": 223
  },
  "hsl": {
    "h": 223.548,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.63277,
    "c": 0.14101,
    "h": 266.8
  },
  "luminance": 0.24755
}

Semantic roles & 50–950 ramp

primary

#6385DF

secondary

#E5D9B9

accent

#9C18CE

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #6385DF

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

Preview Lab → · Contrast checker → · Palette generator →