#6A99FB#6A99FB

#6A99FB is a light, vivid blue. Relative luminance 0.328; OKLCH L 69.4% C 0.153 H 263.6°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#6A99FB
RGB	rgb(106, 153, 251)
HSL	hsl(221, 95%, 70%)
HSV	hsv(221, 58%, 98%)
CMYK	cmyk(57.8%, 39%, 0%, 1.6%)
CIE-LAB	lab(64.01, 12.65, -53.67)
CIE-LCH	lch(64.01, 55.14, 283.26°)
OKLab	oklab(69.38% -0.0172 -0.1524)
OKLCH	oklch(69.38% 0.153 263.6)
XYZ	xyz(34.7417, 32.8088, 95.7500)
Luminance	0.3281 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A99FB #FBCC6A

analogous

#6AE1FB #6A99FB #846AFB

triadic

#6A99FB #FB6A99 #99FB6A

tetradic

#6A99FB #FB6AE1 #FBCC6A #6AFB84

square

#6A99FB #FB6AE1 #FBCC6A #6AFB84

split-complementary

#6A99FB #FB846A #E1FB6A

monochromatic

#064EE4 #2E70F9 #6A99FB #A6C2FD #E1EBFE

Accessibility & contrast

On white

2.78

#6A99FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.56

#6A99FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6A99FB

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A99FB	#FFFFFF	#000000	##000000
##6A99FB	1.00	2.78	7.56	7.56
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.56	21.00	1.00	1.00
##000000	7.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6FA2FF

Deuteranopia (green-blind)

#5C95F9

Tritanopia (blue-blind)

#00AFBE

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #6a99fb;
/* rgb */ color: rgb(106, 153, 251);
/* oklch */ color: oklch(69.4% 0.153 263.6);

Tailwind

colors: {
  custom: {
    50: '#9fb6fd',
    500: '#6a99fb',
    950: '#000000',
  },
}

SCSS

$custom: #6a99fb;
$custom-light: #9fb6fd;
$custom-dark: #000000;

JSON

{
  "hex": "#6a99fb",
  "rgb": {
    "r": 106,
    "g": 153,
    "b": 251
  },
  "hsl": {
    "h": 220.552,
    "s": 94.771,
    "l": 70
  },
  "oklch": {
    "l": 0.69384,
    "c": 0.15337,
    "h": 263.6
  },
  "luminance": 0.32812
}

Semantic roles & 50–950 ramp

primary

#6A99FB

secondary

#F5E8CC

accent

#9B00E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1118

muted

#7F8086

Preview Lab

Preview with #6A99FB

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

Preview Lab → · Contrast checker → · Palette generator →