#6DBCEE#6DBCEE

#6DBCEE is a light, moderate cyan. Relative luminance 0.454; OKLCH L 76.4% C 0.106 H 238.1°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#6DBCEE
RGB	rgb(109, 188, 238)
HSL	hsl(203, 79%, 68%)
HSV	hsv(203, 54%, 93%)
CMYK	cmyk(54.2%, 21%, 0%, 6.7%)
CIE-LAB	lab(73.15, -10.44, -32.27)
CIE-LCH	lch(73.15, 33.92, 252.07°)
OKLab	oklab(76.39% -0.0561 -0.0901)
OKLCH	oklch(76.39% 0.106 238.1)
XYZ	xyz(39.7168, 45.3873, 87.5400)
Luminance	0.4539 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DBCEE #EE9F6D

analogous

#6DEEE0 #6DBCEE #6D7BEE

triadic

#6DBCEE #EE6DBC #BCEE6D

tetradic

#6DBCEE #E06DEE #EE9F6D #7BEE6D

square

#6DBCEE #E06DEE #EE9F6D #7BEE6D

split-complementary

#6DBCEE #EE6D7B #EEE06D

monochromatic

#1784C9 #36A3E8 #6DBCEE #A4D5F4 #DBEEFB

Accessibility & contrast

On white

2.08

#6DBCEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#6DBCEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DBCEE

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DBCEE	#FFFFFF	#000000	##000000
##6DBCEE	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5BBF0

Deuteranopia (green-blind)

#94AEED

Tritanopia (blue-blind)

#02C9CD

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #6dbcee;
/* rgb */ color: rgb(109, 188, 238);
/* oklch */ color: oklch(76.4% 0.106 238.1);

Tailwind

colors: {
  custom: {
    50: '#9fd0f3',
    500: '#6dbcee',
    950: '#000000',
  },
}

SCSS

$custom: #6dbcee;
$custom-light: #9fd0f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6dbcee",
  "rgb": {
    "r": 109,
    "g": 188,
    "b": 238
  },
  "hsl": {
    "h": 203.256,
    "s": 79.141,
    "l": 68.039
  },
  "oklch": {
    "l": 0.76391,
    "c": 0.10612,
    "h": 238.1
  },
  "luminance": 0.45391
}

Semantic roles & 50–950 ramp

primary

#6DBCEE

secondary

#EFD7C8

accent

#5B0ADB

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #6DBCEE

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

Preview Lab → · Contrast checker → · Palette generator →