#6B99FA#6B99FA

#6B99FA is a light, vivid blue. Relative luminance 0.328; OKLCH L 69.4% C 0.152 H 263.7°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#6B99FA
RGB	rgb(107, 153, 250)
HSL	hsl(221, 93%, 70%)
HSV	hsv(221, 57%, 98%)
CMYK	cmyk(57.2%, 38.8%, 0%, 2%)
CIE-LAB	lab(64.00, 12.52, -53.12)
CIE-LCH	lch(64.00, 54.58, 283.26°)
OKLab	oklab(69.38% -0.0165 -0.1508)
OKLCH	oklch(69.38% 0.152 263.7)
XYZ	xyz(34.7040, 32.8076, 94.9276)
Luminance	0.3281 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B99FA #FACC6B

analogous

#6BE1FA #6B99FA #846BFA

triadic

#6B99FA #FA6B99 #99FA6B

tetradic

#6B99FA #FA6BE1 #FACC6B #6BFA84

square

#6B99FA #FA6BE1 #FACC6B #6BFA84

split-complementary

#6B99FA #FA846B #E1FA6B

monochromatic

#084EE3 #3070F8 #6B99FA #A6C2FC #E1EBFE

Accessibility & contrast

On white

2.78

#6B99FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.56

#6B99FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6B99FA

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B99FA	#FFFFFF	#000000	##000000
##6B99FA	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)

#70A2FE

Deuteranopia (green-blind)

#5D95F8

Tritanopia (blue-blind)

#00AFBD

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #6b99fa;
/* rgb */ color: rgb(107, 153, 250);
/* oklch */ color: oklch(69.4% 0.152 263.7);

Tailwind

colors: {
  custom: {
    50: '#9fb6fc',
    500: '#6b99fa',
    950: '#000000',
  },
}

SCSS

$custom: #6b99fa;
$custom-light: #9fb6fc;
$custom-dark: #000000;

JSON

{
  "hex": "#6b99fa",
  "rgb": {
    "r": 107,
    "g": 153,
    "b": 250
  },
  "hsl": {
    "h": 220.699,
    "s": 93.464,
    "l": 70
  },
  "oklch": {
    "l": 0.6938,
    "c": 0.15167,
    "h": 263.7
  },
  "luminance": 0.3281
}

Semantic roles & 50–950 ramp

primary

#6B99FA

secondary

#F4E8CC

accent

#9C00E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101117

muted

#7F8085

Preview Lab

Preview with #6B99FA

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

Preview Lab → · Contrast checker → · Palette generator →