#6AC5EB#6AC5EB

#6AC5EB is a light, moderate cyan. Relative luminance 0.490; OKLCH L 78.1% C 0.102 H 227.5°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#6AC5EB
RGB	rgb(106, 197, 235)
HSL	hsl(198, 76%, 67%)
HSV	hsv(198, 55%, 92%)
CMYK	cmyk(54.9%, 16.2%, 0%, 7.8%)
CIE-LAB	lab(75.45, -16.68, -27.12)
CIE-LCH	lch(75.45, 31.84, 238.41°)
OKLab	oklab(78.15% -0.0692 -0.0754)
OKLCH	oklch(78.15% 0.102 227.5)
XYZ	xyz(40.8998, 48.9911, 85.8820)
Luminance	0.4899 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6AC5EB #EB906A

analogous

#6AEBD0 #6AC5EB #6A85EB

triadic

#6AC5EB #EB6AC5 #C5EB6A

tetradic

#6AC5EB #D06AEB #EB906A #85EB6A

square

#6AC5EB #D06AEB #EB906A #85EB6A

split-complementary

#6AC5EB #EB6A85 #EBD06A

monochromatic

#1A90C1 #34B0E4 #6AC5EB #A0DAF2 #D6EFF9

Accessibility & contrast

On white

1.94

#6AC5EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#6AC5EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6AC5EB

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6AC5EB	#FFFFFF	#000000	##000000
##6AC5EB	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1C2ED

Deuteranopia (green-blind)

#9EB4EB

Tritanopia (blue-blind)

#00D0D1

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #6ac5eb;
/* rgb */ color: rgb(106, 197, 235);
/* oklch */ color: oklch(78.1% 0.102 227.5);

Tailwind

colors: {
  custom: {
    50: '#9ed6f1',
    500: '#6ac5eb',
    950: '#000000',
  },
}

SCSS

$custom: #6ac5eb;
$custom-light: #9ed6f1;
$custom-dark: #000000;

JSON

{
  "hex": "#6ac5eb",
  "rgb": {
    "r": 106,
    "g": 197,
    "b": 235
  },
  "hsl": {
    "h": 197.674,
    "s": 76.331,
    "l": 66.863
  },
  "oklch": {
    "l": 0.78149,
    "c": 0.10235,
    "h": 227.5
  },
  "luminance": 0.48995
}

Semantic roles & 50–950 ramp

primary

#6AC5EB

secondary

#EDD0C4

accent

#490DD9

background

#FAFDFE

surface

#F4FAFD

border

#CED3D5

text

#0F1416

muted

#7F8384

Preview Lab

Preview with #6AC5EB

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

Preview Lab → · Contrast checker → · Palette generator →