#6FC4DF#6FC4DF

#6FC4DF is a light, moderate cyan. Relative luminance 0.482; OKLCH L 77.7% C 0.091 H 220.7°. Best body text is #000000 at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#6FC4DF
RGB	rgb(111, 196, 223)
HSL	hsl(194, 64%, 65%)
HSV	hsv(194, 50%, 87%)
CMYK	cmyk(50.2%, 12.1%, 0%, 12.5%)
CIE-LAB	lab(74.94, -18.51, -21.40)
CIE-LCH	lch(74.94, 28.30, 229.14°)
OKLab	oklab(77.66% -0.0689 -0.0592)
OKLCH	oklch(77.66% 0.091 220.7)
XYZ	xyz(39.6097, 48.1838, 77.0108)
Luminance	0.4819 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FC4DF #DF8A6F

analogous

#6FDFC2 #6FC4DF #6F8CDF

triadic

#6FC4DF #DF6FC4 #C4DF6F

tetradic

#6FC4DF #C26FDF #DF8A6F #8CDF6F

square

#6FC4DF #C26FDF #DF8A6F #8CDF6F

split-complementary

#6FC4DF #DF6F8C #DFC26F

monochromatic

#268DAD #3DAFD4 #6FC4DF #A1D9EA #D3EDF5

Accessibility & contrast

On white

1.97

#6FC4DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.64

#6FC4DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC4DF

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FC4DF	#FFFFFF	#000000	##000000
##6FC4DF	1.00	1.97	10.64	10.64
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.64	21.00	1.00	1.00
##000000	10.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4C0E0

Deuteranopia (green-blind)

#A3B3DF

Tritanopia (blue-blind)

#2CCDCC

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #6fc4df;
/* rgb */ color: rgb(111, 196, 223);
/* oklch */ color: oklch(77.7% 0.091 220.7);

Tailwind

colors: {
  custom: {
    50: '#9fd6e9',
    500: '#6fc4df',
    950: '#000000',
  },
}

SCSS

$custom: #6fc4df;
$custom-light: #9fd6e9;
$custom-dark: #000000;

JSON

{
  "hex": "#6fc4df",
  "rgb": {
    "r": 111,
    "g": 196,
    "b": 223
  },
  "hsl": {
    "h": 194.464,
    "s": 63.636,
    "l": 65.49
  },
  "oklch": {
    "l": 0.77662,
    "c": 0.09085,
    "h": 220.7
  },
  "luminance": 0.48187
}

Semantic roles & 50–950 ramp

primary

#6FC4DF

secondary

#E8CBC2

accent

#451ACB

background

#FAFDFE

surface

#F4FAFC

border

#CED3D5

text

#0F1416

muted

#7F8384

Preview Lab

Preview with #6FC4DF

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

Preview Lab → · Contrast checker → · Palette generator →