#6CB1DC#6CB1DC

#6CB1DC is a light, moderate cyan. Relative luminance 0.398; OKLCH L 73.1% C 0.094 H 237.3°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#6CB1DC
RGB	rgb(108, 177, 220)
HSL	hsl(203, 62%, 64%)
HSV	hsv(203, 51%, 86%)
CMYK	cmyk(50.9%, 19.5%, 0%, 13.7%)
CIE-LAB	lab(69.32, -10.01, -28.37)
CIE-LCH	lch(69.32, 30.08, 250.56°)
OKLab	oklab(73.12% -0.0507 -0.079)
OKLCH	oklch(73.12% 0.094 237.3)
XYZ	xyz(34.8201, 39.7969, 73.5429)
Luminance	0.3980 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB1DC #DC976C

analogous

#6CDCCF #6CB1DC #6C79DC

triadic

#6CB1DC #DC6CB1 #B1DC6C

tetradic

#6CB1DC #CF6CDC #DC976C #79DC6C

square

#6CB1DC #CF6CDC #DC976C #79DC6C

split-complementary

#6CB1DC #DC6C79 #DCCF6C

monochromatic

#2875A6 #3B97D0 #6CB1DC #9DCBE8 #CFE5F4

Accessibility & contrast

On white

2.34

#6CB1DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.96

#6CB1DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB1DC

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB1DC	#FFFFFF	#000000	##000000
##6CB1DC	1.00	2.34	8.96	8.96
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.96	21.00	1.00	1.00
##000000	8.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DB0DE

Deuteranopia (green-blind)

#8EA4DB

Tritanopia (blue-blind)

#2DBCBF

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #6cb1dc;
/* rgb */ color: rgb(108, 177, 220);
/* oklch */ color: oklch(73.1% 0.094 237.3);

Tailwind

colors: {
  custom: {
    50: '#9dc8e7',
    500: '#6cb1dc',
    950: '#000000',
  },
}

SCSS

$custom: #6cb1dc;
$custom-light: #9dc8e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb1dc",
  "rgb": {
    "r": 108,
    "g": 177,
    "b": 220
  },
  "hsl": {
    "h": 203.036,
    "s": 61.538,
    "l": 64.314
  },
  "oklch": {
    "l": 0.73124,
    "c": 0.09381,
    "h": 237.3
  },
  "luminance": 0.398
}

Semantic roles & 50–950 ramp

primary

#6CB1DC

secondary

#E5CDBE

accent

#5F1CC9

background

#FAFCFE

surface

#F3F8FC

border

#CDD1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6CB1DC

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

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