#6676EC#6676EC

#6676EC is a mid, vivid blue. Relative luminance 0.218; OKLCH L 61.3% C 0.177 H 274.2°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#6676EC
RGB	rgb(102, 118, 236)
HSL	hsl(233, 78%, 66%)
HSV	hsv(233, 57%, 93%)
CMYK	cmyk(56.8%, 50%, 0%, 7.5%)
CIE-LAB	lab(53.85, 27.97, -61.62)
CIE-LCH	lch(53.85, 67.67, 294.42°)
OKLab	oklab(61.29% 0.0129 -0.1762)
OKLCH	oklch(61.29% 0.177 274.2)
XYZ	xyz(27.0933, 21.8358, 82.1276)
Luminance	0.2184 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6676EC #ECDC66

analogous

#66B9EC #6676EC #9966EC

triadic

#6676EC #EC6676 #76EC66

tetradic

#6676EC #EC66B9 #ECDC66 #66EC99

square

#6676EC #EC66B9 #ECDC66 #66EC99

split-complementary

#6676EC #EC9966 #B9EC66

monochromatic

#182CC0 #3045E5 #6676EC #9CA7F3 #D3D7FA

Accessibility & contrast

On white

3.91

#6676EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#6676EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6676EC

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6676EC	#FFFFFF	#000000	##000000
##6676EC	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3887F0

Deuteranopia (green-blind)

#1F7BEA

Tritanopia (blue-blind)

#0A91A6

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #6676ec;
/* rgb */ color: rgb(102, 118, 236);
/* oklch */ color: oklch(61.3% 0.177 274.2);

Tailwind

colors: {
  custom: {
    50: '#9c9df3',
    500: '#6676ec',
    950: '#000000',
  },
}

SCSS

$custom: #6676ec;
$custom-light: #9c9df3;
$custom-dark: #000000;

JSON

{
  "hex": "#6676ec",
  "rgb": {
    "r": 102,
    "g": 118,
    "b": 236
  },
  "hsl": {
    "h": 232.836,
    "s": 77.907,
    "l": 66.275
  },
  "oklch": {
    "l": 0.6129,
    "c": 0.17666,
    "h": 274.2
  },
  "luminance": 0.21838
}

Semantic roles & 50–950 ramp

primary

#6676EC

secondary

#EDE8C1

accent

#C10BDA

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6676EC

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

Preview Lab → · Contrast checker → · Palette generator →