#6FC4E3#6FC4E3

#6FC4E3 is a light, moderate cyan. Relative luminance 0.484; OKLCH L 77.8% C 0.093 H 223.8°. Best body text is #000000 at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#6FC4E3
RGB	rgb(111, 196, 227)
HSL	hsl(196, 67%, 66%)
HSV	hsv(196, 51%, 89%)
CMYK	cmyk(51.1%, 13.7%, 0%, 11%)
CIE-LAB	lab(75.08, -17.40, -23.35)
CIE-LCH	lch(75.08, 29.12, 233.31°)
OKLab	oklab(77.82% -0.0674 -0.0647)
OKLCH	oklch(77.82% 0.093 223.8)
XYZ	xyz(40.1554, 48.4020, 79.8846)
Luminance	0.4840 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FC4E3 #E38E6F

analogous

#6FE3C8 #6FC4E3 #6F8AE3

triadic

#6FC4E3 #E36FC4 #C4E36F

tetradic

#6FC4E3 #C86FE3 #E38E6F #8AE36F

square

#6FC4E3 #C86FE3 #E38E6F #8AE36F

split-complementary

#6FC4E3 #E36F8A #E3C86F

monochromatic

#238EB5 #3CAFD9 #6FC4E3 #A2D9ED #D5EEF7

Accessibility & contrast

On white

1.97

#6FC4E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.68

#6FC4E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC4E3

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FC4E3	#FFFFFF	#000000	##000000
##6FC4E3	1.00	1.97	10.68	10.68
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.68	21.00	1.00	1.00
##000000	10.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C0E5

Deuteranopia (green-blind)

#A1B3E3

Tritanopia (blue-blind)

#27CECE

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #6fc4e3;
/* rgb */ color: rgb(111, 196, 227);
/* oklch */ color: oklch(77.8% 0.093 223.8);

Tailwind

colors: {
  custom: {
    50: '#a0d6eb',
    500: '#6fc4e3',
    950: '#000000',
  },
}

SCSS

$custom: #6fc4e3;
$custom-light: #a0d6eb;
$custom-dark: #000000;

JSON

{
  "hex": "#6fc4e3",
  "rgb": {
    "r": 111,
    "g": 196,
    "b": 227
  },
  "hsl": {
    "h": 196.034,
    "s": 67.442,
    "l": 66.275
  },
  "oklch": {
    "l": 0.77816,
    "c": 0.09344,
    "h": 223.8
  },
  "luminance": 0.48405
}

Semantic roles & 50–950 ramp

primary

#6FC4E3

secondary

#EACEC4

accent

#4816CF

background

#FAFDFE

surface

#F4FAFD

border

#CED3D5

text

#0F1416

muted

#7F8384

Preview Lab

Preview with #6FC4E3

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

Preview Lab → · Contrast checker → · Palette generator →