#6696F0#6696F0

#6696F0 is a light, vivid blue. Relative luminance 0.309; OKLCH L 67.9% C 0.143 H 262.0°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#6696F0
RGB	rgb(102, 150, 240)
HSL	hsl(219, 82%, 67%)
HSV	hsv(219, 58%, 94%)
CMYK	cmyk(57.5%, 37.5%, 0%, 5.9%)
CIE-LAB	lab(62.45, 10.10, -50.12)
CIE-LCH	lch(62.45, 51.13, 281.40°)
OKLab	oklab(67.94% -0.0199 -0.1421)
OKLCH	oklch(67.94% 0.144 262)
XYZ	xyz(32.1086, 30.9261, 86.6985)
Luminance	0.3093 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6696F0 #F0C066

analogous

#66DBF0 #6696F0 #7B66F0

triadic

#6696F0 #F06696 #96F066

tetradic

#6696F0 #F066DB #F0C066 #66F07B

square

#6696F0 #F066DB #F0C066 #66F07B

split-complementary

#6696F0 #F07B66 #DBF066

monochromatic

#1452C8 #2E70EB #6696F0 #9EBCF5 #D5E3FB

Accessibility & contrast

On white

2.92

#6696F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#6696F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6696F0

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6696F0	#FFFFFF	#000000	##000000
##6696F0	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#709EF4

Deuteranopia (green-blind)

#5E91EE

Tritanopia (blue-blind)

#00AAB7

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #6696f0;
/* rgb */ color: rgb(102, 150, 240);
/* oklch */ color: oklch(67.9% 0.143 262.0);

Tailwind

colors: {
  custom: {
    50: '#9bb4f5',
    500: '#6696f0',
    950: '#000000',
  },
}

SCSS

$custom: #6696f0;
$custom-light: #9bb4f5;
$custom-dark: #000000;

JSON

{
  "hex": "#6696f0",
  "rgb": {
    "r": 102,
    "g": 150,
    "b": 240
  },
  "hsl": {
    "h": 219.13,
    "s": 82.143,
    "l": 67.059
  },
  "oklch": {
    "l": 0.6794,
    "c": 0.1435,
    "h": 262
  },
  "luminance": 0.30929
}

Semantic roles & 50–950 ramp

primary

#6696F0

secondary

#EFE0C3

accent

#9407DF

background

#FAFBFF

surface

#F4F6FE

border

#CED0D6

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #6696F0

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

Preview Lab → · Contrast checker → · Palette generator →