#6674EE#6674EE

#6674EE is a mid, vivid blue. Relative luminance 0.215; OKLCH L 61.0% C 0.182 H 274.7°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#6674EE
RGB	rgb(102, 116, 238)
HSL	hsl(234, 80%, 67%)
HSV	hsv(234, 57%, 93%)
CMYK	cmyk(57.1%, 51.3%, 0%, 6.7%)
CIE-LAB	lab(53.48, 29.83, -63.34)
CIE-LCH	lch(53.48, 70.01, 295.22°)
OKLab	oklab(61.05% 0.0151 -0.1813)
OKLCH	oklch(61.05% 0.182 274.7)
XYZ	xyz(27.1525, 21.4866, 83.5888)
Luminance	0.2149 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6674EE #EEE066

analogous

#66B8EE #6674EE #9C66EE

triadic

#6674EE #EE6674 #74EE66

tetradic

#6674EE #EE66B8 #EEE066 #66EE9C

square

#6674EE #EE66B8 #EEE066 #66EE9C

split-complementary

#6674EE #EE9C66 #B8EE66

monochromatic

#1628C4 #2F42E8 #6674EE #9DA6F4 #D4D8FA

Accessibility & contrast

On white

3.96

#6674EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#6674EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6674EE

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6674EE	#FFFFFF	#000000	##000000
##6674EE	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F86F2

Deuteranopia (green-blind)

#0D7AEB

Tritanopia (blue-blind)

#0290A6

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #6674ee;
/* rgb */ color: rgb(102, 116, 238);
/* oklch */ color: oklch(61.0% 0.182 274.7);

Tailwind

colors: {
  custom: {
    50: '#9c9bf4',
    500: '#6674ee',
    950: '#000000',
  },
}

SCSS

$custom: #6674ee;
$custom-light: #9c9bf4;
$custom-dark: #000000;

JSON

{
  "hex": "#6674ee",
  "rgb": {
    "r": 102,
    "g": 116,
    "b": 238
  },
  "hsl": {
    "h": 233.824,
    "s": 80,
    "l": 66.667
  },
  "oklch": {
    "l": 0.61048,
    "c": 0.18188,
    "h": 274.7
  },
  "luminance": 0.21489
}

Semantic roles & 50–950 ramp

primary

#6674EE

secondary

#EEE9C2

accent

#C709DC

background

#FAF9FF

surface

#F4F2FE

border

#CECCD6

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6674EE

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

Preview Lab → · Contrast checker → · Palette generator →