#676EC0#676EC0

#676EC0 is a mid, vivid blue. Relative luminance 0.178; OKLCH L 57.0% C 0.126 H 277.9°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#676EC0
RGB	rgb(103, 110, 192)
HSL	hsl(235, 41%, 58%)
HSV	hsv(235, 46%, 75%)
CMYK	cmyk(46.4%, 42.7%, 0%, 24.7%)
CIE-LAB	lab(49.30, 19.26, -43.95)
CIE-LCH	lch(49.30, 47.99, 293.66°)
OKLab	oklab(57.03% 0.0173 -0.1244)
OKLCH	oklch(57.03% 0.126 277.9)
XYZ	xyz(20.6810, 17.8401, 52.2127)
Luminance	0.1784 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676EC0 #C0B967

analogous

#679AC0 #676EC0 #8C67C0

triadic

#676EC0 #C0676E #6EC067

tetradic

#676EC0 #C0679A #C0B967 #67C08C

square

#676EC0 #C0679A #C0B967 #67C08C

split-complementary

#676EC0 #C08C67 #9AC067

monochromatic

#33387A #454CA5 #676EC0 #9297D2 #BEC1E4

Accessibility & contrast

On white

4.60

#676EC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#676EC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #676EC0

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676EC0	#FFFFFF	#000000	##FFFFFF
##676EC0	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E79C3

Deuteranopia (green-blind)

#4772BE

Tritanopia (blue-blind)

#487F8E

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #676ec0;
/* rgb */ color: rgb(103, 110, 192);
/* oklch */ color: oklch(57.0% 0.126 277.9);

Tailwind

colors: {
  custom: {
    50: '#9797d3',
    500: '#676ec0',
    950: '#000000',
  },
}

SCSS

$custom: #676ec0;
$custom-light: #9797d3;
$custom-dark: #000000;

JSON

{
  "hex": "#676ec0",
  "rgb": {
    "r": 103,
    "g": 110,
    "b": 192
  },
  "hsl": {
    "h": 235.281,
    "s": 41.395,
    "l": 57.843
  },
  "oklch": {
    "l": 0.57028,
    "c": 0.12557,
    "h": 277.9
  },
  "luminance": 0.17841
}

Semantic roles & 50–950 ramp

primary

#676EC0

secondary

#D3D0B0

accent

#C857D1

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0E0D14

muted

#7E7E83

Preview Lab

Preview with #676EC0

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

Preview Lab → · Contrast checker → · Palette generator →