#6A91DC#6A91DC

#6A91DC is a light, vivid blue. Relative luminance 0.285; OKLCH L 66.0% C 0.121 H 262.6°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#6A91DC
RGB	rgb(106, 145, 220)
HSL	hsl(219, 62%, 64%)
HSV	hsv(219, 52%, 86%)
CMYK	cmyk(51.8%, 34.1%, 0%, 13.7%)
CIE-LAB	lab(60.32, 7.58, -42.39)
CIE-LCH	lch(60.32, 43.06, 280.13°)
OKLab	oklab(66.03% -0.0155 -0.1195)
OKLCH	oklch(66.03% 0.121 262.6)
XYZ	xyz(28.9832, 28.4802, 71.6662)
Luminance	0.2848 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A91DC #DCB56A

analogous

#6ACADC #6A91DC #7C6ADC

triadic

#6A91DC #DC6A91 #91DC6A

tetradic

#6A91DC #DC6ACA #DCB56A #6ADC7C

square

#6A91DC #DC6ACA #DCB56A #6ADC7C

split-complementary

#6A91DC #DC7C6A #CADC6A

monochromatic

#2752A5 #386CD0 #6A91DC #9CB6E8 #CDDAF3

Accessibility & contrast

On white

3.14

#6A91DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#6A91DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6A91DC

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A91DC	#FFFFFF	#000000	##000000
##6A91DC	1.00	3.14	6.70	6.70
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7497DF

Deuteranopia (green-blind)

#668DDA

Tritanopia (blue-blind)

#31A1AC

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #6a91dc;
/* rgb */ color: rgb(106, 145, 220);
/* oklch */ color: oklch(66.0% 0.121 262.6);

Tailwind

colors: {
  custom: {
    50: '#9bb0e7',
    500: '#6a91dc',
    950: '#000000',
  },
}

SCSS

$custom: #6a91dc;
$custom-light: #9bb0e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6a91dc",
  "rgb": {
    "r": 106,
    "g": 145,
    "b": 220
  },
  "hsl": {
    "h": 219.474,
    "s": 61.957,
    "l": 63.922
  },
  "oklch": {
    "l": 0.66028,
    "c": 0.12052,
    "h": 262.6
  },
  "luminance": 0.28482
}

Semantic roles & 50–950 ramp

primary

#6A91DC

secondary

#E5D7BD

accent

#8E1CCA

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0F1016

muted

#7E7F84

Preview Lab

Preview with #6A91DC

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

Preview Lab → · Contrast checker → · Palette generator →