#6A90EB#6A90EB

#6A90EB is a light, vivid blue. Relative luminance 0.290; OKLCH L 66.6% C 0.142 H 265.6°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#6A90EB
RGB	rgb(106, 144, 235)
HSL	hsl(222, 76%, 67%)
HSV	hsv(222, 55%, 92%)
CMYK	cmyk(54.9%, 38.7%, 0%, 7.8%)
CIE-LAB	lab(60.79, 12.85, -49.98)
CIE-LCH	lch(60.79, 51.60, 284.42°)
OKLab	oklab(66.63% -0.0109 -0.1417)
OKLCH	oklch(66.63% 0.142 265.6)
XYZ	xyz(30.9075, 29.0065, 82.5513)
Luminance	0.2901 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A90EB #EBC56A

analogous

#6AD0EB #6A90EB #856AEB

triadic

#6A90EB #EB6A90 #90EB6A

tetradic

#6A90EB #EB6AD0 #EBC56A #6AEB85

square

#6A90EB #EB6AD0 #EBC56A #6AEB85

split-complementary

#6A90EB #EB856A #D0EB6A

monochromatic

#1A4BC1 #3468E4 #6A90EB #A0B8F2 #D6E0F9

Accessibility & contrast

On white

3.09

#6A90EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#6A90EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6A90EB

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A90EB	#FFFFFF	#000000	##000000
##6A90EB	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A99EF

Deuteranopia (green-blind)

#5B8DE9

Tritanopia (blue-blind)

#1BA4B2

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #6a90eb;
/* rgb */ color: rgb(106, 144, 235);
/* oklch */ color: oklch(66.6% 0.142 265.6);

Tailwind

colors: {
  custom: {
    50: '#9db0f2',
    500: '#6a90eb',
    950: '#000000',
  },
}

SCSS

$custom: #6a90eb;
$custom-light: #9db0f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6a90eb",
  "rgb": {
    "r": 106,
    "g": 144,
    "b": 235
  },
  "hsl": {
    "h": 222.326,
    "s": 76.331,
    "l": 66.863
  },
  "oklch": {
    "l": 0.66631,
    "c": 0.14209,
    "h": 265.6
  },
  "luminance": 0.29009
}

Semantic roles & 50–950 ramp

primary

#6A90EB

secondary

#EDE1C4

accent

#9D0DD9

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6A90EB

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

Preview Lab → · Contrast checker → · Palette generator →