#6F99F3#6F99F3

#6F99F3 is a light, vivid blue. Relative luminance 0.326; OKLCH L 69.2% C 0.141 H 264.1°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#6F99F3
RGB	rgb(111, 153, 243)
HSL	hsl(221, 85%, 69%)
HSV	hsv(221, 54%, 95%)
CMYK	cmyk(54.3%, 37%, 0%, 4.7%)
CIE-LAB	lab(63.86, 11.12, -49.50)
CIE-LCH	lch(63.86, 50.74, 282.66°)
OKLab	oklab(69.21% -0.0144 -0.1401)
OKLCH	oklch(69.21% 0.141 264.1)
XYZ	xyz(34.1190, 32.6304, 89.2770)
Luminance	0.3263 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F99F3 #F3C96F

analogous

#6FDBF3 #6F99F3 #876FF3

triadic

#6F99F3 #F36F99 #99F36F

tetradic

#6F99F3 #F36FDB #F3C96F #6FF387

square

#6F99F3 #F36FDB #F3C96F #6FF387

split-complementary

#6F99F3 #F3876F #DBF36F

monochromatic

#1250D6 #3771EE #6F99F3 #A7C1F8 #E0E9FC

Accessibility & contrast

On white

2.79

#6F99F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#6F99F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6F99F3

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F99F3	#FFFFFF	#000000	##000000
##6F99F3	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#74A1F7

Deuteranopia (green-blind)

#6495F1

Tritanopia (blue-blind)

#21ADBA

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #6f99f3;
/* rgb */ color: rgb(111, 153, 243);
/* oklch */ color: oklch(69.2% 0.141 264.1);

Tailwind

colors: {
  custom: {
    50: '#a1b6f7',
    500: '#6f99f3',
    950: '#000000',
  },
}

SCSS

$custom: #6f99f3;
$custom-light: #a1b6f7;
$custom-dark: #000000;

JSON

{
  "hex": "#6f99f3",
  "rgb": {
    "r": 111,
    "g": 153,
    "b": 243
  },
  "hsl": {
    "h": 220.909,
    "s": 84.615,
    "l": 69.412
  },
  "oklch": {
    "l": 0.69209,
    "c": 0.14086,
    "h": 264.1
  },
  "luminance": 0.32633
}

Semantic roles & 50–950 ramp

primary

#6F99F3

secondary

#F2E6CC

accent

#9B04E1

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101117

muted

#7F8085

Preview Lab

Preview with #6F99F3

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

Preview Lab → · Contrast checker → · Palette generator →