#676DCE#676DCE

#676DCE is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.7% C 0.147 H 278.1°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#676DCE
RGB	rgb(103, 109, 206)
HSL	hsl(237, 51%, 61%)
HSV	hsv(237, 50%, 81%)
CMYK	cmyk(50%, 47.1%, 0%, 19.2%)
CIE-LAB	lab(49.83, 24.17, -51.14)
CIE-LCH	lch(49.83, 56.57, 295.30°)
OKLab	oklab(57.68% 0.0206 -0.1454)
OKLCH	oklch(57.68% 0.147 278.1)
XYZ	xyz(22.1993, 18.2758, 60.7384)
Luminance	0.1828 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676DCE #CEC867

analogous

#67A0CE #676DCE #9467CE

triadic

#676DCE #CE676D #6DCE67

tetradic

#676DCE #CE67A0 #CEC867 #67CE94

square

#676DCE #CE67A0 #CEC867 #67CE94

split-complementary

#676DCE #CE9467 #A0CE67

monochromatic

#2D338D #3C44BB #676DCE #9599DD #C4C6EC

Accessibility & contrast

On white

4.51

#676DCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#676DCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #676DCE

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676DCE	#FFFFFF	#000000	##000000
##676DCE	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#427BD2

Deuteranopia (green-blind)

#3973CC

Tritanopia (blue-blind)

#3E8293

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #676dce;
/* rgb */ color: rgb(103, 109, 206);
/* oklch */ color: oklch(57.7% 0.147 278.1);

Tailwind

colors: {
  custom: {
    50: '#9996dd',
    500: '#676dce',
    950: '#000000',
  },
}

SCSS

$custom: #676dce;
$custom-light: #9996dd;
$custom-dark: #000000;

JSON

{
  "hex": "#676dce",
  "rgb": {
    "r": 103,
    "g": 109,
    "b": 206
  },
  "hsl": {
    "h": 236.505,
    "s": 51.244,
    "l": 60.588
  },
  "oklch": {
    "l": 0.57684,
    "c": 0.14689,
    "h": 278.1
  },
  "luminance": 0.18277
}

Semantic roles & 50–950 ramp

primary

#676DCE

secondary

#DCDAB5

accent

#B627BF

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #676DCE

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

Preview Lab → · Contrast checker → · Palette generator →