#676CD0#676CD0

#676CD0 is a mid, vivid blue. Relative luminance 0.182; OKLCH L 57.6% C 0.151 H 278.4°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#676CD0
RGB	rgb(103, 108, 208)
HSL	hsl(237, 53%, 61%)
HSV	hsv(237, 50%, 82%)
CMYK	cmyk(50.5%, 48.1%, 0%, 18.4%)
CIE-LAB	lab(49.69, 25.41, -52.50)
CIE-LCH	lch(49.69, 58.32, 295.82°)
OKLab	oklab(57.62% 0.022 -0.1494)
OKLCH	oklch(57.62% 0.151 278.4)
XYZ	xyz(22.3377, 18.1615, 61.9907)
Luminance	0.1816 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676CD0 #D0CB67

analogous

#67A0D0 #676CD0 #9667D0

triadic

#676CD0 #D0676C #6CD067

tetradic

#676CD0 #D067A0 #D0CB67 #67D096

square

#676CD0 #D067A0 #D0CB67 #67D096

split-complementary

#676CD0 #D09667 #A0D067

monochromatic

#2D3190 #3B41BF #676CD0 #9699DE #C4C6ED

Accessibility & contrast

On white

4.53

#676CD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#676CD0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #676CD0

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676CD0	#FFFFFF	#000000	##000000
##676CD0	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F7AD4

Deuteranopia (green-blind)

#3572CE

Tritanopia (blue-blind)

#3D8294

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #676cd0;
/* rgb */ color: rgb(103, 108, 208);
/* oklch */ color: oklch(57.6% 0.151 278.4);

Tailwind

colors: {
  custom: {
    50: '#9996df',
    500: '#676cd0',
    950: '#000000',
  },
}

SCSS

$custom: #676cd0;
$custom-light: #9996df;
$custom-dark: #000000;

JSON

{
  "hex": "#676cd0",
  "rgb": {
    "r": 103,
    "g": 108,
    "b": 208
  },
  "hsl": {
    "h": 237.143,
    "s": 52.764,
    "l": 60.98
  },
  "oklch": {
    "l": 0.57618,
    "c": 0.15105,
    "h": 278.4
  },
  "luminance": 0.18163
}

Semantic roles & 50–950 ramp

primary

#676CD0

secondary

#DDDBB6

accent

#B925C0

background

#F9F9FD

surface

#F2F1FB

border

#CCCBD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #676CD0

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

Preview Lab → · Contrast checker → · Palette generator →