#6CA9DB#6CA9DB

#6CA9DB is a light, moderate cyan. Relative luminance 0.367; OKLCH L 71.3% C 0.097 H 244.5°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#6CA9DB
RGB	rgb(108, 169, 219)
HSL	hsl(207, 61%, 64%)
HSV	hsv(207, 51%, 86%)
CMYK	cmyk(50.7%, 22.8%, 0%, 14.1%)
CIE-LAB	lab(67.03, -5.93, -31.35)
CIE-LCH	lch(67.03, 31.91, 259.28°)
OKLab	oklab(71.3% -0.0418 -0.0875)
OKLCH	oklch(71.3% 0.097 244.5)
XYZ	xyz(33.1540, 36.6760, 72.3362)
Luminance	0.3668 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CA9DB #DB9E6C

analogous

#6CDBD6 #6CA9DB #6C72DB

triadic

#6CA9DB #DB6CA9 #A9DB6C

tetradic

#6CA9DB #D66CDB #DB9E6C #72DB6C

square

#6CA9DB #D66CDB #DB9E6C #72DB6C

split-complementary

#6CA9DB #DB6C72 #DBD66C

monochromatic

#286CA4 #3B8CCF #6CA9DB #9DC6E7 #CEE3F3

Accessibility & contrast

On white

2.52

#6CA9DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#6CA9DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CA9DB

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CA9DB	#FFFFFF	#000000	##000000
##6CA9DB	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94AADD

Deuteranopia (green-blind)

#859EDA

Tritanopia (blue-blind)

#31B5BA

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #6ca9db;
/* rgb */ color: rgb(108, 169, 219);
/* oklch */ color: oklch(71.3% 0.097 244.5);

Tailwind

colors: {
  custom: {
    50: '#9cc2e6',
    500: '#6ca9db',
    950: '#000000',
  },
}

SCSS

$custom: #6ca9db;
$custom-light: #9cc2e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6ca9db",
  "rgb": {
    "r": 108,
    "g": 169,
    "b": 219
  },
  "hsl": {
    "h": 207.027,
    "s": 60.656,
    "l": 64.118
  },
  "oklch": {
    "l": 0.713,
    "c": 0.09697,
    "h": 244.5
  },
  "luminance": 0.36679
}

Semantic roles & 50–950 ramp

primary

#6CA9DB

secondary

#E5CFBE

accent

#6A1DC8

background

#FAFBFE

surface

#F3F7FC

border

#CDD0D5

text

#0F1216

muted

#7F8184

Preview Lab

Preview with #6CA9DB

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

Preview Lab → · Contrast checker → · Palette generator →