#6685FE#6685FE

#6685FE is a light, vivid blue. Relative luminance 0.268; OKLCH L 65.3% C 0.182 H 269.9°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#6685FE
RGB	rgb(102, 133, 254)
HSL	hsl(228, 99%, 70%)
HSV	hsv(228, 60%, 100%)
CMYK	cmyk(59.8%, 47.6%, 0%, 0.4%)
CIE-LAB	lab(58.74, 24.75, -63.73)
CIE-LCH	lch(58.74, 68.37, 291.23°)
OKLab	oklab(65.35% -0.0002 -0.1822)
OKLCH	oklch(65.35% 0.182 269.9)
XYZ	xyz(31.7504, 26.7530, 97.2374)
Luminance	0.2676 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6685FE #FEDF66

analogous

#66D1FE #6685FE #9366FE

triadic

#6685FE #FE6685 #85FE66

tetradic

#6685FE #FE66D1 #FEDF66 #66FE93

square

#6685FE #FE66D1 #FEDF66 #66FE93

split-complementary

#6685FE #FE9366 #D1FE66

monochromatic

#0231E8 #2955FE #6685FE #A3B5FE #E0E6FF

Accessibility & contrast

On white

3.31

#6685FE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#6685FE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6685FE

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6685FE	#FFFFFF	#000000	##000000
##6685FE	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4894FF

Deuteranopia (green-blind)

#2C87FB

Tritanopia (blue-blind)

#00A1B5

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #6685fe;
/* rgb */ color: rgb(102, 133, 254);
/* oklch */ color: oklch(65.3% 0.182 269.9);

Tailwind

colors: {
  custom: {
    50: '#9ea8ff',
    500: '#6685fe',
    950: '#000000',
  },
}

SCSS

$custom: #6685fe;
$custom-light: #9ea8ff;
$custom-dark: #000000;

JSON

{
  "hex": "#6685fe",
  "rgb": {
    "r": 102,
    "g": 133,
    "b": 254
  },
  "hsl": {
    "h": 227.763,
    "s": 98.701,
    "l": 69.804
  },
  "oklch": {
    "l": 0.65348,
    "c": 0.18222,
    "h": 269.9
  },
  "luminance": 0.26756
}

Semantic roles & 50–950 ramp

primary

#6685FE

secondary

#F5EDCA

accent

#B700E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#100F18

muted

#7F7F86

Preview Lab

Preview with #6685FE

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

Preview Lab → · Contrast checker → · Palette generator →