#6AC7DD#6AC7DD

#6AC7DD is a light, moderate cyan. Relative luminance 0.491; OKLCH L 78.1% C 0.094 H 215.1°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#6AC7DD
RGB	rgb(106, 199, 221)
HSL	hsl(191, 63%, 64%)
HSV	hsv(191, 52%, 87%)
CMYK	cmyk(52%, 10%, 0%, 13.3%)
CIE-LAB	lab(75.53, -21.68, -19.44)
CIE-LCH	lch(75.53, 29.12, 221.89°)
OKLab	oklab(78.06% -0.0766 -0.0538)
OKLCH	oklch(78.06% 0.094 215.1)
XYZ	xyz(39.4134, 49.1280, 75.7982)
Luminance	0.4913 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6AC7DD #DD806A

analogous

#6ADDBA #6AC7DD #6A8EDD

triadic

#6AC7DD #DD6AC7 #C7DD6A

tetradic

#6AC7DD #BA6ADD #DD806A #8EDD6A

square

#6AC7DD #BA6ADD #DD806A #8EDD6A

split-complementary

#6AC7DD #DD6A8E #DDBA6A

monochromatic

#268EA7 #38B4D2 #6AC7DD #9CDAE8 #CEECF4

Accessibility & contrast

On white

1.94

#6AC7DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#6AC7DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6AC7DD

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6AC7DD	#FFFFFF	#000000	##000000
##6AC7DD	1.00	1.94	10.83	10.83
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.83	21.00	1.00	1.00
##000000	10.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7C2DE

Deuteranopia (green-blind)

#A6B4DD

Tritanopia (blue-blind)

#16CFCE

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #6ac7dd;
/* rgb */ color: rgb(106, 199, 221);
/* oklch */ color: oklch(78.1% 0.094 215.1);

Tailwind

colors: {
  custom: {
    50: '#9dd8e7',
    500: '#6ac7dd',
    950: '#000000',
  },
}

SCSS

$custom: #6ac7dd;
$custom-light: #9dd8e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6ac7dd",
  "rgb": {
    "r": 106,
    "g": 199,
    "b": 221
  },
  "hsl": {
    "h": 191.478,
    "s": 62.842,
    "l": 64.118
  },
  "oklch": {
    "l": 0.78057,
    "c": 0.0936,
    "h": 215.1
  },
  "luminance": 0.49131
}

Semantic roles & 50–950 ramp

primary

#6AC7DD

secondary

#E5C5BD

accent

#3D1BCB

background

#FAFDFE

surface

#F4FAFC

border

#CED3D5

text

#0F1416

muted

#7F8384

Preview Lab

Preview with #6AC7DD

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

Preview Lab → · Contrast checker → · Palette generator →