#6BC4DA#6BC4DA

#6BC4DA is a light, moderate cyan. Relative luminance 0.477; OKLCH L 77.3% C 0.091 H 215.8°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#6BC4DA
RGB	rgb(107, 196, 218)
HSL	hsl(192, 60%, 64%)
HSV	hsv(192, 51%, 85%)
CMYK	cmyk(50.9%, 10.1%, 0%, 14.5%)
CIE-LAB	lab(74.61, -20.77, -19.21)
CIE-LCH	lch(74.61, 28.29, 222.76°)
OKLab	oklab(77.3% -0.0737 -0.0531)
OKLCH	oklch(77.3% 0.091 215.8)
XYZ	xyz(38.4533, 47.6643, 73.4898)
Luminance	0.4767 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BC4DA #DA816B

analogous

#6BDAB8 #6BC4DA #6B8CDA

triadic

#6BC4DA #DA6BC4 #C4DA6B

tetradic

#6BC4DA #B86BDA #DA816B #8CDA6B

square

#6BC4DA #B86BDA #DA816B #8CDA6B

split-complementary

#6BC4DA #DA6B8C #DAB86B

monochromatic

#298AA2 #3AB0CE #6BC4DA #9CD8E6 #CDEBF2

Accessibility & contrast

On white

1.99

#6BC4DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.53

#6BC4DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BC4DA

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BC4DA	#FFFFFF	#000000	##000000
##6BC4DA	1.00	1.99	10.53	10.53
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.53	21.00	1.00	1.00
##000000	10.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5BFDB

Deuteranopia (green-blind)

#A4B2DA

Tritanopia (blue-blind)

#23CCCB

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #6bc4da;
/* rgb */ color: rgb(107, 196, 218);
/* oklch */ color: oklch(77.3% 0.091 215.8);

Tailwind

colors: {
  custom: {
    50: '#9dd6e5',
    500: '#6bc4da',
    950: '#000000',
  },
}

SCSS

$custom: #6bc4da;
$custom-light: #9dd6e5;
$custom-dark: #000000;

JSON

{
  "hex": "#6bc4da",
  "rgb": {
    "r": 107,
    "g": 196,
    "b": 218
  },
  "hsl": {
    "h": 191.892,
    "s": 60,
    "l": 63.725
  },
  "oklch": {
    "l": 0.773,
    "c": 0.09085,
    "h": 215.8
  },
  "luminance": 0.47668
}

Semantic roles & 50–950 ramp

primary

#6BC4DA

secondary

#E4C5BD

accent

#3F1EC8

background

#FAFDFE

surface

#F4FAFC

border

#CED3D5

text

#0F1415

muted

#7F8384

Preview Lab

Preview with #6BC4DA

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

Preview Lab → · Contrast checker → · Palette generator →