#676FC3#676FC3

#676FC3 is a mid, vivid blue. Relative luminance 0.182; OKLCH L 57.4% C 0.129 H 277.4°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#676FC3
RGB	rgb(103, 111, 195)
HSL	hsl(235, 43%, 58%)
HSV	hsv(235, 47%, 76%)
CMYK	cmyk(47.2%, 43.1%, 0%, 23.5%)
CIE-LAB	lab(49.73, 19.56, -45.00)
CIE-LCH	lch(49.73, 49.07, 293.49°)
OKLab	oklab(57.41% 0.0166 -0.1274)
OKLCH	oklch(57.41% 0.129 277.4)
XYZ	xyz(21.1253, 18.1914, 54.0173)
Luminance	0.1819 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676FC3 #C3BB67

analogous

#679DC3 #676FC3 #8D67C3

triadic

#676FC3 #C3676F #6FC367

tetradic

#676FC3 #C3679D #C3BB67 #67C38D

square

#676FC3 #C3679D #C3BB67 #67C38D

split-complementary

#676FC3 #C38D67 #9DC367

monochromatic

#32387E #434CAA #676FC3 #9399D4 #BFC2E6

Accessibility & contrast

On white

4.53

#676FC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#676FC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #676FC3

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676FC3	#FFFFFF	#000000	##000000
##676FC3	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E7AC6

Deuteranopia (green-blind)

#4773C1

Tritanopia (blue-blind)

#46818F

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #676fc3;
/* rgb */ color: rgb(103, 111, 195);
/* oklch */ color: oklch(57.4% 0.129 277.4);

Tailwind

colors: {
  custom: {
    50: '#9798d5',
    500: '#676fc3',
    950: '#000000',
  },
}

SCSS

$custom: #676fc3;
$custom-light: #9798d5;
$custom-dark: #000000;

JSON

{
  "hex": "#676fc3",
  "rgb": {
    "r": 103,
    "g": 111,
    "b": 195
  },
  "hsl": {
    "h": 234.783,
    "s": 43.396,
    "l": 58.431
  },
  "oklch": {
    "l": 0.57406,
    "c": 0.12851,
    "h": 277.4
  },
  "luminance": 0.18193
}

Semantic roles & 50–950 ramp

primary

#676FC3

secondary

#D5D2B1

accent

#C855D3

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0E0D14

muted

#7E7E83

Preview Lab

Preview with #676FC3

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

Preview Lab → · Contrast checker → · Palette generator →