#6BD5EB#6BD5EB

#6BD5EB is a light, moderate cyan. Relative luminance 0.567; OKLCH L 81.8% C 0.102 H 213.0°. Best body text is #000000 at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#6BD5EB
RGB	rgb(107, 213, 235)
HSL	hsl(190, 76%, 67%)
HSV	hsv(190, 54%, 92%)
CMYK	cmyk(54.5%, 9.4%, 0%, 7.8%)
CIE-LAB	lab(80.02, -24.60, -20.16)
CIE-LCH	lch(80.02, 31.81, 219.33°)
OKLab	oklab(81.81% -0.0858 -0.0558)
OKLCH	oklch(81.81% 0.102 213)
XYZ	xyz(44.8471, 56.7083, 87.1635)
Luminance	0.5671 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BD5EB #EB816B

analogous

#6BEBC1 #6BD5EB #6B95EB

triadic

#6BD5EB #EB6BD5 #D5EB6B

tetradic

#6BD5EB #C16BEB #EB816B #95EB6B

square

#6BD5EB #C16BEB #EB816B #95EB6B

split-complementary

#6BD5EB #EB6B95 #EBC16B

monochromatic

#1AA5C1 #35C6E4 #6BD5EB #A1E4F2 #D7F4FA

Accessibility & contrast

On white

1.70

#6BD5EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.34

#6BD5EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BD5EB

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BD5EB	#FFFFFF	#000000	##000000
##6BD5EB	1.00	1.70	12.34	12.34
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.34	21.00	1.00	1.00
##000000	12.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4CFEC

Deuteranopia (green-blind)

#B1C0EB

Tritanopia (blue-blind)

#00DEDC

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #6bd5eb;
/* rgb */ color: rgb(107, 213, 235);
/* oklch */ color: oklch(81.8% 0.102 213.0);

Tailwind

colors: {
  custom: {
    50: '#9fe2f1',
    500: '#6bd5eb',
    950: '#000000',
  },
}

SCSS

$custom: #6bd5eb;
$custom-light: #9fe2f1;
$custom-dark: #000000;

JSON

{
  "hex": "#6bd5eb",
  "rgb": {
    "r": 107,
    "g": 213,
    "b": 235
  },
  "hsl": {
    "h": 190.313,
    "s": 76.19,
    "l": 67.059
  },
  "oklch": {
    "l": 0.81811,
    "c": 0.10235,
    "h": 213
  },
  "luminance": 0.56712
}

Semantic roles & 50–950 ramp

primary

#6BD5EB

secondary

#C0513A

accent

#300DD8

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #6BD5EB

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

Preview Lab → · Contrast checker → · Palette generator →