#676BCD#676BCD

#676BCD is a mid, vivid blue. Relative luminance 0.178; OKLCH L 57.2% C 0.148 H 278.9°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#676BCD
RGB	rgb(103, 107, 205)
HSL	hsl(238, 50%, 60%)
HSV	hsv(238, 50%, 80%)
CMYK	cmyk(49.8%, 47.8%, 0%, 19.6%)
CIE-LAB	lab(49.26, 25.09, -51.48)
CIE-LCH	lch(49.26, 57.27, 295.98°)
OKLab	oklab(57.23% 0.0228 -0.1464)
OKLCH	oklch(57.23% 0.148 278.9)
XYZ	xyz(21.8673, 17.8055, 60.0303)
Luminance	0.1781 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676BCD #CDC967

analogous

#679ECD #676BCD #9667CD

triadic

#676BCD #CD676B #6BCD67

tetradic

#676BCD #CD679E #CDC967 #67CD96

square

#676BCD #CD679E #CDC967 #67CD96

split-complementary

#676BCD #CD9667 #9ECD67

monochromatic

#2E328C #3D42BA #676BCD #9598DC #C3C5EB

Accessibility & contrast

On white

4.60

#676BCD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#676BCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #676BCD

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676BCD	#FFFFFF	#000000	##FFFFFF
##676BCD	1.00	4.60	4.56	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F79D1

Deuteranopia (green-blind)

#3671CB

Tritanopia (blue-blind)

#3F8092

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #676bcd;
/* rgb */ color: rgb(103, 107, 205);
/* oklch */ color: oklch(57.2% 0.148 278.9);

Tailwind

colors: {
  custom: {
    50: '#9995dd',
    500: '#676bcd',
    950: '#000000',
  },
}

SCSS

$custom: #676bcd;
$custom-light: #9995dd;
$custom-dark: #000000;

JSON

{
  "hex": "#676bcd",
  "rgb": {
    "r": 103,
    "g": 107,
    "b": 205
  },
  "hsl": {
    "h": 237.647,
    "s": 50.495,
    "l": 60.392
  },
  "oklch": {
    "l": 0.57234,
    "c": 0.14822,
    "h": 278.9
  },
  "luminance": 0.17807
}

Semantic roles & 50–950 ramp

primary

#676BCD

secondary

#DBDAB4

accent

#B828BE

background

#F9F9FD

surface

#F2F1FB

border

#CCCBD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #676BCD

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

Preview Lab → · Contrast checker → · Palette generator →