#6DC5DA#6DC5DA

#6DC5DA is a light, moderate cyan. Relative luminance 0.482; OKLCH L 77.6% C 0.090 H 215.1°. Best body text is #000000 at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#6DC5DA
RGB	rgb(109, 197, 218)
HSL	hsl(192, 60%, 64%)
HSV	hsv(192, 50%, 85%)
CMYK	cmyk(50%, 9.6%, 0%, 14.5%)
CIE-LAB	lab(74.98, -20.84, -18.65)
CIE-LCH	lch(74.98, 27.97, 221.82°)
OKLab	oklab(77.61% -0.0734 -0.0515)
OKLCH	oklch(77.61% 0.09 215.1)
XYZ	xyz(38.9230, 48.2424, 73.5766)
Luminance	0.4825 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DC5DA #DA826D

analogous

#6DDAB9 #6DC5DA #6D8FDA

triadic

#6DC5DA #DA6DC5 #C5DA6D

tetradic

#6DC5DA #B96DDA #DA826D #8FDA6D

square

#6DC5DA #B96DDA #DA826D #8FDA6D

split-complementary

#6DC5DA #DA6D8F #DAB96D

monochromatic

#298CA3 #3CB2CE #6DC5DA #9ED8E6 #CFECF3

Accessibility & contrast

On white

1.97

#6DC5DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.65

#6DC5DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DC5DA

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DC5DA	#FFFFFF	#000000	##000000
##6DC5DA	1.00	1.97	10.65	10.65
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.65	21.00	1.00	1.00
##000000	10.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6C0DB

Deuteranopia (green-blind)

#A5B3DA

Tritanopia (blue-blind)

#2BCDCB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #6dc5da;
/* rgb */ color: rgb(109, 197, 218);
/* oklch */ color: oklch(77.6% 0.090 215.1);

Tailwind

colors: {
  custom: {
    50: '#9ed6e5',
    500: '#6dc5da',
    950: '#000000',
  },
}

SCSS

$custom: #6dc5da;
$custom-light: #9ed6e5;
$custom-dark: #000000;

JSON

{
  "hex": "#6dc5da",
  "rgb": {
    "r": 109,
    "g": 197,
    "b": 218
  },
  "hsl": {
    "h": 191.56,
    "s": 59.563,
    "l": 64.118
  },
  "oklch": {
    "l": 0.77613,
    "c": 0.08968,
    "h": 215.1
  },
  "luminance": 0.48246
}

Semantic roles & 50–950 ramp

primary

#6DC5DA

secondary

#E4C6BE

accent

#3F1EC7

background

#FAFDFE

surface

#F4FAFC

border

#CED3D5

text

#0F1415

muted

#7F8384

Preview Lab

Preview with #6DC5DA

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

Preview Lab → · Contrast checker → · Palette generator →