#6FC4EF#6FC4EF

#6FC4EF is a light, moderate cyan. Relative luminance 0.491; OKLCH L 78.3% C 0.103 H 232.2°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#6FC4EF
RGB	rgb(111, 196, 239)
HSL	hsl(200, 80%, 69%)
HSV	hsv(200, 54%, 94%)
CMYK	cmyk(53.6%, 18%, 0%, 6.3%)
CIE-LAB	lab(75.51, -13.98, -29.17)
CIE-LCH	lch(75.51, 32.35, 244.40°)
OKLab	oklab(78.3% -0.0631 -0.0812)
OKLCH	oklch(78.3% 0.103 232.2)
XYZ	xyz(41.8696, 49.0877, 88.9131)
Luminance	0.4909 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FC4EF #EF9A6F

analogous

#6FEFDA #6FC4EF #6F84EF

triadic

#6FC4EF #EF6FC4 #C4EF6F

tetradic

#6FC4EF #DA6FEF #EF9A6F #84EF6F

square

#6FC4EF #DA6FEF #EF9A6F #84EF6F

split-complementary

#6FC4EF #EF6F84 #EFDA6F

monochromatic

#1790CD #38ADE9 #6FC4EF #A6DBF5 #DDF1FB

Accessibility & contrast

On white

1.94

#6FC4EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#6FC4EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC4EF

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FC4EF	#FFFFFF	#000000	##000000
##6FC4EF	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFC2F1

Deuteranopia (green-blind)

#9DB4EE

Tritanopia (blue-blind)

#0AD0D2

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #6fc4ef;
/* rgb */ color: rgb(111, 196, 239);
/* oklch */ color: oklch(78.3% 0.103 232.2);

Tailwind

colors: {
  custom: {
    50: '#a1d5f4',
    500: '#6fc4ef',
    950: '#000000',
  },
}

SCSS

$custom: #6fc4ef;
$custom-light: #a1d5f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6fc4ef",
  "rgb": {
    "r": 111,
    "g": 196,
    "b": 239
  },
  "hsl": {
    "h": 200.156,
    "s": 80,
    "l": 68.627
  },
  "oklch": {
    "l": 0.78299,
    "c": 0.10282,
    "h": 232.2
  },
  "luminance": 0.49091
}

Semantic roles & 50–950 ramp

primary

#6FC4EF

secondary

#F0D7CA

accent

#5009DC

background

#FAFDFE

surface

#F4FAFD

border

#CED3D5

text

#101417

muted

#7F8385

Preview Lab

Preview with #6FC4EF

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

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