#6764CF#6764CF

#6764CF is a mid, vivid blue. Relative luminance 0.165; OKLCH L 56.0% C 0.161 H 281.1°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#6764CF
RGB	rgb(103, 100, 207)
HSL	hsl(242, 53%, 60%)
HSV	hsv(242, 52%, 81%)
CMYK	cmyk(50.2%, 51.7%, 0%, 18.8%)
CIE-LAB	lab(47.63, 29.97, -55.24)
CIE-LCH	lch(47.63, 62.85, 298.48°)
OKLab	oklab(56.04% 0.031 -0.1576)
OKLCH	oklch(56.04% 0.161 281.1)
XYZ	xyz(21.4097, 16.5017, 61.0764)
Luminance	0.1650 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6764CF #CCCF64

analogous

#6497CF #6764CF #9C64CF

triadic

#6764CF #CF6764 #64CF67

tetradic

#6764CF #CF6497 #CCCF64 #64CF9C

square

#6764CF #CF6497 #CCCF64 #64CF9C

split-complementary

#6764CF #CF9C64 #97CF64

monochromatic

#2E2C8D #3E3ABC #6764CF #9593DD #C3C1EC

Accessibility & contrast

On white

4.88

#6764CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#6764CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6764CF

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6764CF	#FFFFFF	#000000	##FFFFFF
##6764CF	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E75D3

Deuteranopia (green-blind)

#246DCD

Tritanopia (blue-blind)

#3F7C90

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #6764cf;
/* rgb */ color: rgb(103, 100, 207);
/* oklch */ color: oklch(56.0% 0.161 281.1);

Tailwind

colors: {
  custom: {
    50: '#9990de',
    500: '#6764cf',
    950: '#000000',
  },
}

SCSS

$custom: #6764cf;
$custom-light: #9990de;
$custom-dark: #000000;

JSON

{
  "hex": "#6764cf",
  "rgb": {
    "r": 103,
    "g": 100,
    "b": 207
  },
  "hsl": {
    "h": 241.682,
    "s": 52.709,
    "l": 60.196
  },
  "oklch": {
    "l": 0.56044,
    "c": 0.16059,
    "h": 281.1
  },
  "luminance": 0.16503
}

Semantic roles & 50–950 ramp

primary

#6764CF

secondary

#DBDCB3

accent

#C025BC

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #6764CF

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

Preview Lab → · Contrast checker → · Palette generator →