#676CEC#676CEC

#676CEC is a mid, vivid blue. Relative luminance 0.197; OKLCH L 59.5% C 0.189 H 277.3°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#676CEC
RGB	rgb(103, 108, 236)
HSL	hsl(238, 78%, 66%)
HSV	hsv(238, 56%, 93%)
CMYK	cmyk(56.4%, 54.2%, 0%, 7.5%)
CIE-LAB	lab(51.45, 34.21, -65.49)
CIE-LCH	lch(51.45, 73.88, 297.58°)
OKLab	oklab(59.51% 0.024 -0.1876)
OKLCH	oklch(59.51% 0.189 277.3)
XYZ	xyz(26.0916, 19.6630, 81.7610)
Luminance	0.1966 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676CEC #ECE767

analogous

#67AFEC #676CEC #A567EC

triadic

#676CEC #EC676C #6CEC67

tetradic

#676CEC #EC67AF #ECE767 #67ECA5

square

#676CEC #EC67AF #ECE767 #67ECA5

split-complementary

#676CEC #ECA567 #AFEC67

monochromatic

#181EC1 #3137E5 #676CEC #9DA1F3 #D4D5FA

Accessibility & contrast

On white

4.26

#676CEC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#676CEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #676CEC

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676CEC	#FFFFFF	#000000	##000000
##676CEC	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1380F0

Deuteranopia (green-blind)

#0075E9

Tritanopia (blue-blind)

#178AA2

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #676cec;
/* rgb */ color: rgb(103, 108, 236);
/* oklch */ color: oklch(59.5% 0.189 277.3);

Tailwind

colors: {
  custom: {
    50: '#9d96f3',
    500: '#676cec',
    950: '#000000',
  },
}

SCSS

$custom: #676cec;
$custom-light: #9d96f3;
$custom-dark: #000000;

JSON

{
  "hex": "#676cec",
  "rgb": {
    "r": 103,
    "g": 108,
    "b": 236
  },
  "hsl": {
    "h": 237.744,
    "s": 77.778,
    "l": 66.471
  },
  "oklch": {
    "l": 0.59506,
    "c": 0.18915,
    "h": 277.3
  },
  "luminance": 0.19665
}

Semantic roles & 50–950 ramp

primary

#676CEC

secondary

#EDEBC2

accent

#D20BDA

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #676CEC

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

Preview Lab → · Contrast checker → · Palette generator →