#6CA4BB#6CA4BB

#6CA4BB is a light, moderate cyan. Relative luminance 0.333; OKLCH L 68.8% C 0.068 H 225.8°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#6CA4BB
RGB	rgb(108, 164, 187)
HSL	hsl(197, 37%, 58%)
HSV	hsv(197, 42%, 73%)
CMYK	cmyk(42.2%, 12.3%, 0%, 26.7%)
CIE-LAB	lab(64.42, -12.28, -17.61)
CIE-LCH	lch(64.42, 21.47, 235.11°)
OKLab	oklab(68.84% -0.0472 -0.0485)
OKLCH	oklch(68.84% 0.068 225.8)
XYZ	xyz(28.4263, 33.3250, 51.9385)
Luminance	0.3333 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CA4BB #BB836C

analogous

#6CBBAA #6CA4BB #6C7DBB

triadic

#6CA4BB #BB6CA4 #A4BB6C

tetradic

#6CA4BB #AA6CBB #BB836C #7DBB6C

square

#6CA4BB #AA6CBB #BB836C #7DBB6C

split-complementary

#6CA4BB #BB6C7D #BBAA6C

monochromatic

#376476 #4A87A0 #6CA4BB #96BECE #C0D8E2

Accessibility & contrast

On white

2.74

#6CA4BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#6CA4BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CA4BB

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CA4BB	#FFFFFF	#000000	##000000
##6CA4BB	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A1BC

Deuteranopia (green-blind)

#8C98BB

Tritanopia (blue-blind)

#4BABAB

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #6ca4bb;
/* rgb */ color: rgb(108, 164, 187);
/* oklch */ color: oklch(68.8% 0.068 225.8);

Tailwind

colors: {
  custom: {
    50: '#9abfcf',
    500: '#6ca4bb',
    950: '#000000',
  },
}

SCSS

$custom: #6ca4bb;
$custom-light: #9abfcf;
$custom-dark: #000000;

JSON

{
  "hex": "#6ca4bb",
  "rgb": {
    "r": 108,
    "g": 164,
    "b": 187
  },
  "hsl": {
    "h": 197.468,
    "s": 36.744,
    "l": 57.843
  },
  "oklch": {
    "l": 0.6884,
    "c": 0.06768,
    "h": 225.8
  },
  "luminance": 0.33327
}

Semantic roles & 50–950 ramp

primary

#6CA4BB

secondary

#D1BBB2

accent

#7C5BCD

background

#F9FBFC

surface

#F2F7F9

border

#CCD0D2

text

#0E1213

muted

#7E8182

Preview Lab

Preview with #6CA4BB

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

Preview Lab → · Contrast checker → · Palette generator →