#676FBE#676FBE

#676FBE is a mid, vivid blue. Relative luminance 0.180; OKLCH L 57.1% C 0.121 H 277.5°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#676FBE
RGB	rgb(103, 111, 190)
HSL	hsl(234, 40%, 57%)
HSV	hsv(234, 46%, 75%)
CMYK	cmyk(45.8%, 41.6%, 0%, 25.5%)
CIE-LAB	lab(49.46, 18.04, -42.55)
CIE-LCH	lch(49.46, 46.22, 292.98°)
OKLab	oklab(57.11% 0.0157 -0.1203)
OKLCH	oklch(57.11% 0.121 277.5)
XYZ	xyz(20.5694, 17.9691, 51.0898)
Luminance	0.1797 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676FBE #BEB667

analogous

#679ABE #676FBE #8B67BE

triadic

#676FBE #BE676F #6FBE67

tetradic

#676FBE #BE679A #BEB667 #67BE8B

square

#676FBE #BE679A #BEB667 #67BE8B

split-complementary

#676FBE #BE8B67 #9ABE67

monochromatic

#333977 #454EA2 #676FBE #9298D0 #BDC0E3

Accessibility & contrast

On white

4.57

#676FBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#676FBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #676FBE

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676FBE	#FFFFFF	#000000	##000000
##676FBE	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5179C1

Deuteranopia (green-blind)

#4A72BC

Tritanopia (blue-blind)

#497F8D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #676fbe;
/* rgb */ color: rgb(103, 111, 190);
/* oklch */ color: oklch(57.1% 0.121 277.5);

Tailwind

colors: {
  custom: {
    50: '#9798d2',
    500: '#676fbe',
    950: '#000000',
  },
}

SCSS

$custom: #676fbe;
$custom-light: #9798d2;
$custom-dark: #000000;

JSON

{
  "hex": "#676fbe",
  "rgb": {
    "r": 103,
    "g": 111,
    "b": 190
  },
  "hsl": {
    "h": 234.483,
    "s": 40.092,
    "l": 57.451
  },
  "oklch": {
    "l": 0.57113,
    "c": 0.12129,
    "h": 277.5
  },
  "luminance": 0.1797
}

Semantic roles & 50–950 ramp

primary

#676FBE

secondary

#D2CFAF

accent

#C558D0

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0D14

muted

#7E7E82

Preview Lab

Preview with #676FBE

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

Preview Lab → · Contrast checker → · Palette generator →