#676DC6#676DC6

#676DC6 is a mid, vivid blue. Relative luminance 0.179; OKLCH L 57.2% C 0.136 H 278.3°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#676DC6
RGB	rgb(103, 109, 198)
HSL	hsl(236, 45%, 59%)
HSV	hsv(236, 48%, 78%)
CMYK	cmyk(48%, 44.9%, 0%, 22.4%)
CIE-LAB	lab(49.37, 21.71, -47.29)
CIE-LCH	lch(49.37, 52.04, 294.65°)
OKLab	oklab(57.19% 0.0195 -0.1341)
OKLCH	oklch(57.19% 0.136 278.3)
XYZ	xyz(21.2521, 17.8969, 55.7498)
Luminance	0.1790 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676DC6 #C6C067

analogous

#679DC6 #676DC6 #9167C6

triadic

#676DC6 #C6676D #6DC667

tetradic

#676DC6 #C6679D #C6C067 #67C691

square

#676DC6 #C6679D #C6C067 #67C691

split-complementary

#676DC6 #C69167 #9DC667

monochromatic

#313682 #4148AE #676DC6 #9498D7 #C0C3E7

Accessibility & contrast

On white

4.59

#676DC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#676DC6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #676DC6

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676DC6	#FFFFFF	#000000	##FFFFFF
##676DC6	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4979C9

Deuteranopia (green-blind)

#4172C4

Tritanopia (blue-blind)

#448090

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #676dc6;
/* rgb */ color: rgb(103, 109, 198);
/* oklch */ color: oklch(57.2% 0.136 278.3);

Tailwind

colors: {
  custom: {
    50: '#9896d8',
    500: '#676dc6',
    950: '#000000',
  },
}

SCSS

$custom: #676dc6;
$custom-light: #9896d8;
$custom-dark: #000000;

JSON

{
  "hex": "#676dc6",
  "rgb": {
    "r": 103,
    "g": 109,
    "b": 198
  },
  "hsl": {
    "h": 236.211,
    "s": 45.455,
    "l": 59.02
  },
  "oklch": {
    "l": 0.57188,
    "c": 0.13556,
    "h": 278.3
  },
  "luminance": 0.17898
}

Semantic roles & 50–950 ramp

primary

#676DC6

secondary

#D7D5B2

accent

#CD53D5

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0E0D14

muted

#7E7E83

Preview Lab

Preview with #676DC6

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

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