#6C8BBC#6C8BBC

#6C8BBC is a light, moderate blue. Relative luminance 0.253; OKLCH L 63.3% C 0.082 H 259.4°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#6C8BBC
RGB	rgb(108, 139, 188)
HSL	hsl(217, 37%, 58%)
HSV	hsv(217, 43%, 74%)
CMYK	cmyk(42.6%, 26.1%, 0%, 26.3%)
CIE-LAB	lab(57.35, 2.01, -29.02)
CIE-LCH	lch(57.35, 29.09, 273.96°)
OKLab	oklab(63.27% -0.0152 -0.0808)
OKLCH	oklch(63.27% 0.082 259.4)
XYZ	xyz(24.4911, 25.2828, 51.1568)
Luminance	0.2528 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C8BBC #BC9D6C

analogous

#6CB3BC #6C8BBC #756CBC

triadic

#6C8BBC #BC6C8B #8BBC6C

tetradic

#6C8BBC #BC6CB3 #BC9D6C #6CBC75

square

#6C8BBC #BC6CB3 #BC9D6C #6CBC75

split-complementary

#6C8BBC #BC756C #B3BC6C

monochromatic

#364F77 #4A6CA1 #6C8BBC #96ACCF #C0CDE2

Accessibility & contrast

On white

3.47

#6C8BBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#6C8BBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C8BBC

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C8BBC	#FFFFFF	#000000	##000000
##6C8BBC	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798EBE

Deuteranopia (green-blind)

#7086BB

Tritanopia (blue-blind)

#4F969C

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #6c8bbc;
/* rgb */ color: rgb(108, 139, 188);
/* oklch */ color: oklch(63.3% 0.082 259.4);

Tailwind

colors: {
  custom: {
    50: '#99acd0',
    500: '#6c8bbc',
    950: '#000000',
  },
}

SCSS

$custom: #6c8bbc;
$custom-light: #99acd0;
$custom-dark: #000000;

JSON

{
  "hex": "#6c8bbc",
  "rgb": {
    "r": 108,
    "g": 139,
    "b": 188
  },
  "hsl": {
    "h": 216.75,
    "s": 37.383,
    "l": 58.039
  },
  "oklch": {
    "l": 0.63273,
    "c": 0.08226,
    "h": 259.4
  },
  "luminance": 0.25284
}

Semantic roles & 50–950 ramp

primary

#6C8BBC

secondary

#D2C5B2

accent

#A15ACD

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0E1014

muted

#7E7F82

Preview Lab

Preview with #6C8BBC

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

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