#676FBF#676FBF

#676FBF is a mid, vivid blue. Relative luminance 0.180; OKLCH L 57.2% C 0.123 H 277.5°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#676FBF
RGB	rgb(103, 111, 191)
HSL	hsl(235, 41%, 58%)
HSV	hsv(235, 46%, 75%)
CMYK	cmyk(46.1%, 41.9%, 0%, 25.1%)
CIE-LAB	lab(49.51, 18.34, -43.05)
CIE-LCH	lch(49.51, 46.79, 293.08°)
OKLab	oklab(57.17% 0.0159 -0.1217)
OKLCH	oklch(57.17% 0.123 277.5)
XYZ	xyz(20.6791, 18.0130, 51.6673)
Luminance	0.1801 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676FBF #BFB767

analogous

#679BBF #676FBF #8B67BF

triadic

#676FBF #BF676F #6FBF67

tetradic

#676FBF #BF679B #BFB767 #67BF8B

square

#676FBF #BF679B #BFB767 #67BF8B

split-complementary

#676FBF #BF8B67 #9BBF67

monochromatic

#333979 #454EA4 #676FBF #9298D1 #BDC1E3

Accessibility & contrast

On white

4.56

#676FBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#676FBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #676FBF

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

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

Color blindness preview

Protanopia (red-blind)

#5079C2

Deuteranopia (green-blind)

#4A72BD

Tritanopia (blue-blind)

#48808E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #676fbf;
/* rgb */ color: rgb(103, 111, 191);
/* oklch */ color: oklch(57.2% 0.123 277.5);

Tailwind

colors: {
  custom: {
    50: '#9798d3',
    500: '#676fbf',
    950: '#000000',
  },
}

SCSS

$custom: #676fbf;
$custom-light: #9798d3;
$custom-dark: #000000;

JSON

{
  "hex": "#676fbf",
  "rgb": {
    "r": 103,
    "g": 111,
    "b": 191
  },
  "hsl": {
    "h": 234.545,
    "s": 40.741,
    "l": 57.647
  },
  "oklch": {
    "l": 0.57171,
    "c": 0.12274,
    "h": 277.5
  },
  "luminance": 0.18014
}

Semantic roles & 50–950 ramp

primary

#676FBF

secondary

#D3CFAF

accent

#C657D1

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0E0D14

muted

#7E7E83

Preview Lab

Preview with #676FBF

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

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