#6CB9EB#6CB9EB

#6CB9EB is a light, moderate cyan. Relative luminance 0.439; OKLCH L 75.6% C 0.105 H 238.7°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#6CB9EB
RGB	rgb(108, 185, 235)
HSL	hsl(204, 76%, 67%)
HSV	hsv(204, 54%, 92%)
CMYK	cmyk(54%, 21.3%, 0%, 7.8%)
CIE-LAB	lab(72.15, -9.93, -32.19)
CIE-LCH	lch(72.15, 33.68, 252.86°)
OKLab	oklab(75.55% -0.0546 -0.0899)
OKLCH	oklch(75.55% 0.105 238.7)
XYZ	xyz(38.5232, 43.8809, 85.0209)
Luminance	0.4388 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB9EB #EB9E6C

analogous

#6CEBDE #6CB9EB #6C7AEB

triadic

#6CB9EB #EB6CB9 #B9EB6C

tetradic

#6CB9EB #DE6CEB #EB9E6C #7AEB6C

square

#6CB9EB #DE6CEB #EB9E6C #7AEB6C

split-complementary

#6CB9EB #EB6C7A #EBDE6C

monochromatic

#1A80C2 #369FE4 #6CB9EB #A2D3F2 #D8ECFA

Accessibility & contrast

On white

2.15

#6CB9EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#6CB9EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB9EB

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB9EB	#FFFFFF	#000000	##000000
##6CB9EB	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2B8ED

Deuteranopia (green-blind)

#91ABEA

Tritanopia (blue-blind)

#08C6CA

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #6cb9eb;
/* rgb */ color: rgb(108, 185, 235);
/* oklch */ color: oklch(75.6% 0.105 238.7);

Tailwind

colors: {
  custom: {
    50: '#9ecef1',
    500: '#6cb9eb',
    950: '#000000',
  },
}

SCSS

$custom: #6cb9eb;
$custom-light: #9ecef1;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb9eb",
  "rgb": {
    "r": 108,
    "g": 185,
    "b": 235
  },
  "hsl": {
    "h": 203.622,
    "s": 76.048,
    "l": 67.255
  },
  "oklch": {
    "l": 0.75552,
    "c": 0.10514,
    "h": 238.7
  },
  "luminance": 0.43884
}

Semantic roles & 50–950 ramp

primary

#6CB9EB

secondary

#EDD5C5

accent

#5D0DD8

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6CB9EB

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

Preview Lab → · Contrast checker → · Palette generator →