#6A91F3#6A91F3

#6A91F3 is a light, vivid blue. Relative luminance 0.298; OKLCH L 67.3% C 0.152 H 266.1°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#6A91F3
RGB	rgb(106, 145, 243)
HSL	hsl(223, 85%, 68%)
HSV	hsv(223, 56%, 95%)
CMYK	cmyk(56.4%, 40.3%, 0%, 4.7%)
CIE-LAB	lab(61.47, 14.80, -53.31)
CIE-LCH	lch(61.47, 55.33, 285.51°)
OKLab	oklab(67.29% -0.0104 -0.1514)
OKLCH	oklch(67.29% 0.152 266.1)
XYZ	xyz(32.2415, 29.7835, 88.8264)
Luminance	0.2979 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A91F3 #F3CC6A

analogous

#6AD5F3 #6A91F3 #876AF3

triadic

#6A91F3 #F36A91 #91F36A

tetradic

#6A91F3 #F36AD5 #F3CC6A #6AF387

square

#6A91F3 #F36AD5 #F3CC6A #6AF387

split-complementary

#6A91F3 #F3876A #D5F36A

monochromatic

#1148D2 #3167EE #6A91F3 #A3BBF8 #DBE5FC

Accessibility & contrast

On white

3.02

#6A91F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#6A91F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6A91F3

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A91F3	#FFFFFF	#000000	##000000
##6A91F3	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)

#679BF7

Deuteranopia (green-blind)

#568FF1

Tritanopia (blue-blind)

#00A7B6

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #6a91f3;
/* rgb */ color: rgb(106, 145, 243);
/* oklch */ color: oklch(67.3% 0.152 266.1);

Tailwind

colors: {
  custom: {
    50: '#9eb0f7',
    500: '#6a91f3',
    950: '#000000',
  },
}

SCSS

$custom: #6a91f3;
$custom-light: #9eb0f7;
$custom-dark: #000000;

JSON

{
  "hex": "#6a91f3",
  "rgb": {
    "r": 106,
    "g": 145,
    "b": 243
  },
  "hsl": {
    "h": 222.92,
    "s": 85.093,
    "l": 68.431
  },
  "oklch": {
    "l": 0.6729,
    "c": 0.15179,
    "h": 266.1
  },
  "luminance": 0.29786
}

Semantic roles & 50–950 ramp

primary

#6A91F3

secondary

#F1E5C8

accent

#A204E2

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6A91F3

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

Preview Lab → · Contrast checker → · Palette generator →