#6790FB#6790FB

#6790FB is a light, vivid blue. Relative luminance 0.298; OKLCH L 67.4% C 0.165 H 266.3°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#6790FB
RGB	rgb(103, 144, 251)
HSL	hsl(223, 95%, 69%)
HSV	hsv(223, 59%, 98%)
CMYK	cmyk(59%, 42.6%, 0%, 1.6%)
CIE-LAB	lab(61.47, 17.38, -57.71)
CIE-LCH	lch(61.47, 60.27, 286.76°)
OKLab	oklab(67.39% -0.0106 -0.1644)
OKLCH	oklch(67.39% 0.165 266.3)
XYZ	xyz(32.9734, 29.7924, 95.2610)
Luminance	0.2979 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6790FB #FBD267

analogous

#67DAFB #6790FB #8867FB

triadic

#6790FB #FB6790 #90FB67

tetradic

#6790FB #FB67DA #FBD267 #67FB88

square

#6790FB #FB67DA #FBD267 #67FB88

split-complementary

#6790FB #FB8867 #DAFB67

monochromatic

#0643E2 #2B64F9 #6790FB #A3BCFD #DEE7FE

Accessibility & contrast

On white

3.02

#6790FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#6790FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6790FB

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6790FB	#FFFFFF	#000000	##000000
##6790FB	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#609CFF

Deuteranopia (green-blind)

#4B8EF9

Tritanopia (blue-blind)

#00A8B9

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #6790fb;
/* rgb */ color: rgb(103, 144, 251);
/* oklch */ color: oklch(67.4% 0.165 266.3);

Tailwind

colors: {
  custom: {
    50: '#9eb0fd',
    500: '#6790fb',
    950: '#000000',
  },
}

SCSS

$custom: #6790fb;
$custom-light: #9eb0fd;
$custom-dark: #000000;

JSON

{
  "hex": "#6790fb",
  "rgb": {
    "r": 103,
    "g": 144,
    "b": 251
  },
  "hsl": {
    "h": 223.378,
    "s": 94.872,
    "l": 69.412
  },
  "oklch": {
    "l": 0.67393,
    "c": 0.16472,
    "h": 266.3
  },
  "luminance": 0.29795
}

Semantic roles & 50–950 ramp

primary

#6790FB

secondary

#F4E8CA

accent

#A600E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1018

muted

#7F7F86

Preview Lab

Preview with #6790FB

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

Preview Lab → · Contrast checker → · Palette generator →