#6BC4F0#6BC4F0

#6BC4F0 is a light, moderate cyan. Relative luminance 0.489; OKLCH L 78.2% C 0.106 H 231.8°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#6BC4F0
RGB	rgb(107, 196, 240)
HSL	hsl(200, 82%, 68%)
HSV	hsv(200, 55%, 94%)
CMYK	cmyk(55.4%, 18.3%, 0%, 5.9%)
CIE-LAB	lab(75.38, -14.50, -29.91)
CIE-LCH	lch(75.38, 33.24, 244.13°)
OKLab	oklab(78.17% -0.0656 -0.0833)
OKLCH	oklch(78.17% 0.106 231.8)
XYZ	xyz(41.5256, 48.8932, 89.6702)
Luminance	0.4890 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BC4F0 #F0976B

analogous

#6BF0DA #6BC4F0 #6B81F0

triadic

#6BC4F0 #F06BC4 #C4F06B

tetradic

#6BC4F0 #DA6BF0 #F0976B #81F06B

square

#6BC4F0 #DA6BF0 #F0976B #81F06B

split-complementary

#6BC4F0 #F06B81 #F0DA6B

monochromatic

#158FCC #33AEEA #6BC4F0 #A3DAF6 #DAF0FB

Accessibility & contrast

On white

1.95

#6BC4F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.78

#6BC4F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BC4F0

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BC4F0	#FFFFFF	#000000	##000000
##6BC4F0	1.00	1.95	10.78	10.78
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.78	21.00	1.00	1.00
##000000	10.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEC2F2

Deuteranopia (green-blind)

#9CB4EF

Tritanopia (blue-blind)

#00D0D2

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #6bc4f0;
/* rgb */ color: rgb(107, 196, 240);
/* oklch */ color: oklch(78.2% 0.106 231.8);

Tailwind

colors: {
  custom: {
    50: '#9fd5f5',
    500: '#6bc4f0',
    950: '#000000',
  },
}

SCSS

$custom: #6bc4f0;
$custom-light: #9fd5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#6bc4f0",
  "rgb": {
    "r": 107,
    "g": 196,
    "b": 240
  },
  "hsl": {
    "h": 199.85,
    "s": 81.595,
    "l": 68.039
  },
  "oklch": {
    "l": 0.78171,
    "c": 0.10607,
    "h": 231.8
  },
  "luminance": 0.48897
}

Semantic roles & 50–950 ramp

primary

#6BC4F0

secondary

#F0D5C7

accent

#4E08DE

background

#FAFDFE

surface

#F4FAFD

border

#CED3D5

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #6BC4F0

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

Preview Lab → · Contrast checker → · Palette generator →