#6DBDF0#6DBDF0

#6DBDF0 is a light, moderate cyan. Relative luminance 0.459; OKLCH L 76.7% C 0.108 H 238.3°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#6DBDF0
RGB	rgb(109, 189, 240)
HSL	hsl(203, 81%, 68%)
HSV	hsv(203, 55%, 94%)
CMYK	cmyk(54.6%, 21.2%, 0%, 5.9%)
CIE-LAB	lab(73.50, -10.39, -32.80)
CIE-LCH	lch(73.50, 34.41, 252.43°)
OKLab	oklab(76.7% -0.0565 -0.0916)
OKLCH	oklch(76.7% 0.108 238.3)
XYZ	xyz(40.2266, 45.9342, 89.1675)
Luminance	0.4594 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DBDF0 #F0A06D

analogous

#6DF0E1 #6DBDF0 #6D7BF0

triadic

#6DBDF0 #F06DBD #BDF06D

tetradic

#6DBDF0 #E16DF0 #F0A06D #7BF06D

square

#6DBDF0 #E16DF0 #F0A06D #7BF06D

split-complementary

#6DBDF0 #F06D7B #F0E16D

monochromatic

#1586CD #36A4EA #6DBDF0 #A4D6F6 #DCEFFB

Accessibility & contrast

On white

2.06

#6DBDF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#6DBDF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DBDF0

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DBDF0	#FFFFFF	#000000	##000000
##6DBDF0	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6BCF2

Deuteranopia (green-blind)

#94AFEF

Tritanopia (blue-blind)

#00CACE

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #6dbdf0;
/* rgb */ color: rgb(109, 189, 240);
/* oklch */ color: oklch(76.7% 0.108 238.3);

Tailwind

colors: {
  custom: {
    50: '#9fd0f5',
    500: '#6dbdf0',
    950: '#000000',
  },
}

SCSS

$custom: #6dbdf0;
$custom-light: #9fd0f5;
$custom-dark: #000000;

JSON

{
  "hex": "#6dbdf0",
  "rgb": {
    "r": 109,
    "g": 189,
    "b": 240
  },
  "hsl": {
    "h": 203.359,
    "s": 81.366,
    "l": 68.431
  },
  "oklch": {
    "l": 0.76699,
    "c": 0.10764,
    "h": 238.3
  },
  "luminance": 0.45938
}

Semantic roles & 50–950 ramp

primary

#6DBDF0

secondary

#F0D8C9

accent

#5B08DE

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#0F1417

muted

#7F8285

Preview Lab

Preview with #6DBDF0

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

Preview Lab → · Contrast checker → · Palette generator →