#6A91E9#6A91E9

#6A91E9 is a light, vivid blue. Relative luminance 0.292; OKLCH L 66.7% C 0.138 H 264.8°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#6A91E9
RGB	rgb(106, 145, 233)
HSL	hsl(222, 74%, 66%)
HSV	hsv(222, 55%, 91%)
CMYK	cmyk(54.5%, 37.8%, 0%, 8.6%)
CIE-LAB	lab(60.95, 11.63, -48.61)
CIE-LCH	lch(60.95, 49.98, 283.46°)
OKLab	oklab(66.73% -0.0124 -0.1377)
OKLCH	oklch(66.73% 0.138 264.8)
XYZ	xyz(30.7723, 29.1958, 81.0888)
Luminance	0.2920 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A91E9 #E9C26A

analogous

#6AD1E9 #6A91E9 #836AE9

triadic

#6A91E9 #E96A91 #91E96A

tetradic

#6A91E9 #E96AD1 #E9C26A #6AE983

square

#6A91E9 #E96AD1 #E9C26A #6AE983

split-complementary

#6A91E9 #E9836A #D1E96A

monochromatic

#1C4DBD #356AE1 #6A91E9 #9FB8F1 #D5E0F9

Accessibility & contrast

On white

3.07

#6A91E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#6A91E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6A91E9

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A91E9	#FFFFFF	#000000	##000000
##6A91E9	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D99ED

Deuteranopia (green-blind)

#5E8EE7

Tritanopia (blue-blind)

#1FA4B2

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #6a91e9;
/* rgb */ color: rgb(106, 145, 233);
/* oklch */ color: oklch(66.7% 0.138 264.8);

Tailwind

colors: {
  custom: {
    50: '#9db0f0',
    500: '#6a91e9',
    950: '#000000',
  },
}

SCSS

$custom: #6a91e9;
$custom-light: #9db0f0;
$custom-dark: #000000;

JSON

{
  "hex": "#6a91e9",
  "rgb": {
    "r": 106,
    "g": 145,
    "b": 233
  },
  "hsl": {
    "h": 221.575,
    "s": 74.269,
    "l": 66.471
  },
  "oklch": {
    "l": 0.66726,
    "c": 0.13822,
    "h": 264.8
  },
  "luminance": 0.29198
}

Semantic roles & 50–950 ramp

primary

#6A91E9

secondary

#ECDFC3

accent

#990FD6

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F1016

muted

#7F7F84

Preview Lab

Preview with #6A91E9

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

Preview Lab → · Contrast checker → · Palette generator →