#676FCC#676FCC

#676FCC is a mid, vivid blue. Relative luminance 0.186; OKLCH L 58.0% C 0.141 H 277.3°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#676FCC
RGB	rgb(103, 111, 204)
HSL	hsl(235, 50%, 60%)
HSV	hsv(235, 50%, 80%)
CMYK	cmyk(49.5%, 45.6%, 0%, 20%)
CIE-LAB	lab(50.23, 22.33, -49.36)
CIE-LCH	lch(50.23, 54.18, 294.34°)
OKLab	oklab(57.95% 0.018 -0.1402)
OKLCH	oklch(57.95% 0.141 277.3)
XYZ	xyz(22.1737, 18.6108, 59.5389)
Luminance	0.1861 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676FCC #CCC467

analogous

#67A1CC #676FCC #9267CC

triadic

#676FCC #CC676F #6FCC67

tetradic

#676FCC #CC67A1 #CCC467 #67CC92

square

#676FCC #CC67A1 #CCC467 #67CC92

split-complementary

#676FCC #CC9267 #A1CC67

monochromatic

#2E368A #3E47B8 #676FCC #959ADB #C3C6EB

Accessibility & contrast

On white

4.45

#676FCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#676FCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #676FCC

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676FCC	#FFFFFF	#000000	##000000
##676FCC	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#487CCF

Deuteranopia (green-blind)

#3F74CA

Tritanopia (blue-blind)

#3F8394

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #676fcc;
/* rgb */ color: rgb(103, 111, 204);
/* oklch */ color: oklch(58.0% 0.141 277.3);

Tailwind

colors: {
  custom: {
    50: '#9898dc',
    500: '#676fcc',
    950: '#000000',
  },
}

SCSS

$custom: #676fcc;
$custom-light: #9898dc;
$custom-dark: #000000;

JSON

{
  "hex": "#676fcc",
  "rgb": {
    "r": 103,
    "g": 111,
    "b": 204
  },
  "hsl": {
    "h": 235.248,
    "s": 49.754,
    "l": 60.196
  },
  "oklch": {
    "l": 0.5795,
    "c": 0.14135,
    "h": 277.3
  },
  "luminance": 0.18612
}

Semantic roles & 50–950 ramp

primary

#676FCC

secondary

#DBD8B4

accent

#B128BD

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #676FCC

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

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