#6791E7#6791E7

#6791E7 is a light, vivid blue. Relative luminance 0.289; OKLCH L 66.5% C 0.137 H 263.4°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#6791E7
RGB	rgb(103, 145, 231)
HSL	hsl(220, 73%, 65%)
HSV	hsv(220, 55%, 91%)
CMYK	cmyk(55.4%, 37.2%, 0%, 9.4%)
CIE-LAB	lab(60.69, 10.37, -47.92)
CIE-LCH	lch(60.69, 49.03, 282.21°)
OKLab	oklab(66.45% -0.0156 -0.1357)
OKLCH	oklch(66.45% 0.137 263.4)
XYZ	xyz(30.1378, 28.9015, 79.5762)
Luminance	0.2890 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6791E7 #E7BD67

analogous

#67D1E7 #6791E7 #7D67E7

triadic

#6791E7 #E76791 #91E767

tetradic

#6791E7 #E767D1 #E7BD67 #67E77D

square

#6791E7 #E767D1 #E7BD67 #67E77D

split-complementary

#6791E7 #E77D67 #D1E767

monochromatic

#1D4FB7 #326BDF #6791E7 #9CB7EF #D1DDF8

Accessibility & contrast

On white

3.10

#6791E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#6791E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6791E7

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6791E7	#FFFFFF	#000000	##000000
##6791E7	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E99EA

Deuteranopia (green-blind)

#5E8DE5

Tritanopia (blue-blind)

#11A4B1

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #6791e7;
/* rgb */ color: rgb(103, 145, 231);
/* oklch */ color: oklch(66.5% 0.137 263.4);

Tailwind

colors: {
  custom: {
    50: '#9bb0ef',
    500: '#6791e7',
    950: '#000000',
  },
}

SCSS

$custom: #6791e7;
$custom-light: #9bb0ef;
$custom-dark: #000000;

JSON

{
  "hex": "#6791e7",
  "rgb": {
    "r": 103,
    "g": 145,
    "b": 231
  },
  "hsl": {
    "h": 220.313,
    "s": 72.727,
    "l": 65.49
  },
  "oklch": {
    "l": 0.6645,
    "c": 0.1366,
    "h": 263.4
  },
  "luminance": 0.28904
}

Semantic roles & 50–950 ramp

primary

#6791E7

secondary

#EADCBF

accent

#9411D5

background

#FAFAFE

surface

#F3F4FD

border

#CDCED5

text

#0F1016

muted

#7F7F84

Preview Lab

Preview with #6791E7

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

Preview Lab → · Contrast checker → · Palette generator →