#6697E8#6697E8

#6697E8 is a light, vivid blue. Relative luminance 0.308; OKLCH L 67.7% C 0.132 H 260.0°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#6697E8
RGB	rgb(102, 151, 232)
HSL	hsl(217, 74%, 65%)
HSV	hsv(217, 56%, 91%)
CMYK	cmyk(56%, 34.9%, 0%, 9%)
CIE-LAB	lab(62.32, 6.97, -45.90)
CIE-LCH	lch(62.32, 46.43, 278.63°)
OKLab	oklab(67.72% -0.0229 -0.1298)
OKLCH	oklch(67.72% 0.132 260)
XYZ	xyz(31.1066, 30.7817, 80.6305)
Luminance	0.3078 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6697E8 #E8B766

analogous

#66D8E8 #6697E8 #7666E8

triadic

#6697E8 #E86697 #97E866

tetradic

#6697E8 #E866D8 #E8B766 #66E876

square

#6697E8 #E866D8 #E8B766 #66E876

split-complementary

#6697E8 #E87666 #D8E866

monochromatic

#1C57B8 #3173E0 #6697E8 #9BBBF0 #D0DFF8

Accessibility & contrast

On white

2.93

#6697E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#6697E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6697E8

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6697E8	#FFFFFF	#000000	##000000
##6697E8	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#769DEB

Deuteranopia (green-blind)

#6591E6

Tritanopia (blue-blind)

#00A9B5

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #6697e8;
/* rgb */ color: rgb(102, 151, 232);
/* oklch */ color: oklch(67.7% 0.132 260.0);

Tailwind

colors: {
  custom: {
    50: '#9ab5ef',
    500: '#6697e8',
    950: '#000000',
  },
}

SCSS

$custom: #6697e8;
$custom-light: #9ab5ef;
$custom-dark: #000000;

JSON

{
  "hex": "#6697e8",
  "rgb": {
    "r": 102,
    "g": 151,
    "b": 232
  },
  "hsl": {
    "h": 217.385,
    "s": 73.864,
    "l": 65.49
  },
  "oklch": {
    "l": 0.67717,
    "c": 0.13178,
    "h": 260
  },
  "luminance": 0.30784
}

Semantic roles & 50–950 ramp

primary

#6697E8

secondary

#EBDABF

accent

#8B10D6

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1116

muted

#7F8084

Preview Lab

Preview with #6697E8

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

Preview Lab → · Contrast checker → · Palette generator →