#6C8ABC#6C8ABC

#6C8ABC is a light, moderate blue. Relative luminance 0.250; OKLCH L 63.1% C 0.083 H 260.4°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#6C8ABC
RGB	rgb(108, 138, 188)
HSL	hsl(218, 37%, 58%)
HSV	hsv(218, 43%, 74%)
CMYK	cmyk(42.6%, 26.6%, 0%, 26.3%)
CIE-LAB	lab(57.07, 2.59, -29.45)
CIE-LCH	lch(57.07, 29.56, 275.02°)
OKLab	oklab(63.06% -0.0139 -0.0821)
OKLCH	oklch(63.06% 0.083 260.4)
XYZ	xyz(24.3470, 24.9946, 51.1087)
Luminance	0.2500 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C8ABC #BC9E6C

analogous

#6CB2BC #6C8ABC #766CBC

triadic

#6C8ABC #BC6C8A #8ABC6C

tetradic

#6C8ABC #BC6CB2 #BC9E6C #6CBC76

square

#6C8ABC #BC6CB2 #BC9E6C #6CBC76

split-complementary

#6C8ABC #BC766C #B2BC6C

monochromatic

#364F77 #4A6AA1 #6C8ABC #96ABCF #C0CDE2

Accessibility & contrast

On white

3.50

#6C8ABC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#6C8ABC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C8ABC

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C8ABC	#FFFFFF	#000000	##000000
##6C8ABC	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788DBE

Deuteranopia (green-blind)

#6F86BB

Tritanopia (blue-blind)

#4F959B

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #6c8abc;
/* rgb */ color: rgb(108, 138, 188);
/* oklch */ color: oklch(63.1% 0.083 260.4);

Tailwind

colors: {
  custom: {
    50: '#99acd0',
    500: '#6c8abc',
    950: '#000000',
  },
}

SCSS

$custom: #6c8abc;
$custom-light: #99acd0;
$custom-dark: #000000;

JSON

{
  "hex": "#6c8abc",
  "rgb": {
    "r": 108,
    "g": 138,
    "b": 188
  },
  "hsl": {
    "h": 217.5,
    "s": 37.383,
    "l": 58.039
  },
  "oklch": {
    "l": 0.63055,
    "c": 0.08327,
    "h": 260.4
  },
  "luminance": 0.24996
}

Semantic roles & 50–950 ramp

primary

#6C8ABC

secondary

#D2C6B2

accent

#A25ACD

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0E1014

muted

#7E7F82

Preview Lab

Preview with #6C8ABC

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

Preview Lab → · Contrast checker → · Palette generator →