#6CB8EB#6CB8EB

#6CB8EB is a light, moderate cyan. Relative luminance 0.435; OKLCH L 75.3% C 0.106 H 239.6°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#6CB8EB
RGB	rgb(108, 184, 235)
HSL	hsl(204, 76%, 67%)
HSV	hsv(204, 54%, 92%)
CMYK	cmyk(54%, 21.7%, 0%, 7.8%)
CIE-LAB	lab(71.87, -9.39, -32.62)
CIE-LCH	lch(71.87, 33.95, 253.94°)
OKLab	oklab(75.33% -0.0534 -0.0911)
OKLCH	oklch(75.33% 0.106 239.6)
XYZ	xyz(38.3147, 43.4640, 84.9514)
Luminance	0.4347 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB8EB #EB9F6C

analogous

#6CEBDE #6CB8EB #6C79EB

triadic

#6CB8EB #EB6CB8 #B8EB6C

tetradic

#6CB8EB #DE6CEB #EB9F6C #79EB6C

square

#6CB8EB #DE6CEB #EB9F6C #79EB6C

split-complementary

#6CB8EB #EB6C79 #EBDE6C

monochromatic

#1A7FC2 #369EE4 #6CB8EB #A2D2F2 #D8ECFA

Accessibility & contrast

On white

2.17

#6CB8EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.69

#6CB8EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB8EB

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB8EB	#FFFFFF	#000000	##000000
##6CB8EB	1.00	2.17	9.69	9.69
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.69	21.00	1.00	1.00
##000000	9.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1B8ED

Deuteranopia (green-blind)

#90AAEA

Tritanopia (blue-blind)

#0AC5C9

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #6cb8eb;
/* rgb */ color: rgb(108, 184, 235);
/* oklch */ color: oklch(75.3% 0.106 239.6);

Tailwind

colors: {
  custom: {
    50: '#9ecdf1',
    500: '#6cb8eb',
    950: '#000000',
  },
}

SCSS

$custom: #6cb8eb;
$custom-light: #9ecdf1;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb8eb",
  "rgb": {
    "r": 108,
    "g": 184,
    "b": 235
  },
  "hsl": {
    "h": 204.094,
    "s": 76.048,
    "l": 67.255
  },
  "oklch": {
    "l": 0.7533,
    "c": 0.10563,
    "h": 239.6
  },
  "luminance": 0.43467
}

Semantic roles & 50–950 ramp

primary

#6CB8EB

secondary

#EDD5C5

accent

#5F0DD8

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6CB8EB

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

Preview Lab → · Contrast checker → · Palette generator →