#6C8BBF#6C8BBF

#6C8BBF is a light, moderate blue. Relative luminance 0.254; OKLCH L 63.4% C 0.086 H 260.5°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#6C8BBF
RGB	rgb(108, 139, 191)
HSL	hsl(218, 39%, 59%)
HSV	hsv(218, 43%, 75%)
CMYK	cmyk(43.5%, 27.2%, 0%, 25.1%)
CIE-LAB	lab(57.48, 2.87, -30.52)
CIE-LCH	lch(57.48, 30.66, 275.38°)
OKLab	oklab(63.41% -0.0143 -0.0852)
OKLCH	oklch(63.41% 0.086 260.5)
XYZ	xyz(24.8179, 25.4135, 52.8777)
Luminance	0.2541 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C8BBF #BFA06C

analogous

#6CB4BF #6C8BBF #766CBF

triadic

#6C8BBF #BF6C8B #8BBF6C

tetradic

#6C8BBF #BF6CB4 #BFA06C #6CBF76

square

#6C8BBF #BF6CB4 #BFA06C #6CBF76

split-complementary

#6C8BBF #BF766C #B4BF6C

monochromatic

#36507B #486BA6 #6C8BBF #97ADD2 #C1CEE4

Accessibility & contrast

On white

3.45

#6C8BBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#6C8BBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C8BBF

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C8BBF	#FFFFFF	#000000	##000000
##6C8BBF	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788EC1

Deuteranopia (green-blind)

#6F86BE

Tritanopia (blue-blind)

#4E969D

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #6c8bbf;
/* rgb */ color: rgb(108, 139, 191);
/* oklch */ color: oklch(63.4% 0.086 260.5);

Tailwind

colors: {
  custom: {
    50: '#9aacd2',
    500: '#6c8bbf',
    950: '#000000',
  },
}

SCSS

$custom: #6c8bbf;
$custom-light: #9aacd2;
$custom-dark: #000000;

JSON

{
  "hex": "#6c8bbf",
  "rgb": {
    "r": 108,
    "g": 139,
    "b": 191
  },
  "hsl": {
    "h": 217.59,
    "s": 39.336,
    "l": 58.627
  },
  "oklch": {
    "l": 0.63414,
    "c": 0.08637,
    "h": 260.5
  },
  "luminance": 0.25415
}

Semantic roles & 50–950 ramp

primary

#6C8BBF

secondary

#D4C8B3

accent

#A359CF

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0E1014

muted

#7E7F82

Preview Lab

Preview with #6C8BBF

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

Preview Lab → · Contrast checker → · Palette generator →