#6DB1E7#6DB1E7

#6DB1E7 is a light, moderate cyan. Relative luminance 0.405; OKLCH L 73.7% C 0.105 H 243.9°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#6DB1E7
RGB	rgb(109, 177, 231)
HSL	hsl(207, 72%, 67%)
HSV	hsv(207, 53%, 91%)
CMYK	cmyk(52.8%, 23.4%, 0%, 9.4%)
CIE-LAB	lab(69.80, -6.56, -33.65)
CIE-LCH	lch(69.80, 34.28, 258.97°)
OKLab	oklab(73.65% -0.0462 -0.0941)
OKLCH	oklch(73.65% 0.105 243.9)
XYZ	xyz(36.4474, 40.4620, 81.4751)
Luminance	0.4047 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DB1E7 #E7A36D

analogous

#6DE7E0 #6DB1E7 #6D74E7

triadic

#6DB1E7 #E76DB1 #B1E76D

tetradic

#6DB1E7 #E06DE7 #E7A36D #74E76D

square

#6DB1E7 #E06DE7 #E7A36D #74E76D

split-complementary

#6DB1E7 #E76D74 #E7E06D

monochromatic

#1F76BB #3895DE #6DB1E7 #A2CDF0 #D6E9F8

Accessibility & contrast

On white

2.31

#6DB1E7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#6DB1E7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB1E7

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DB1E7	#FFFFFF	#000000	##000000
##6DB1E7	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AB2EA

Deuteranopia (green-blind)

#8AA5E6

Tritanopia (blue-blind)

#21BEC3

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #6db1e7;
/* rgb */ color: rgb(109, 177, 231);
/* oklch */ color: oklch(73.7% 0.105 243.9);

Tailwind

colors: {
  custom: {
    50: '#9ec8ee',
    500: '#6db1e7',
    950: '#000000',
  },
}

SCSS

$custom: #6db1e7;
$custom-light: #9ec8ee;
$custom-dark: #000000;

JSON

{
  "hex": "#6db1e7",
  "rgb": {
    "r": 109,
    "g": 177,
    "b": 231
  },
  "hsl": {
    "h": 206.557,
    "s": 71.765,
    "l": 66.667
  },
  "oklch": {
    "l": 0.73652,
    "c": 0.10478,
    "h": 243.9
  },
  "luminance": 0.40465
}

Semantic roles & 50–950 ramp

primary

#6DB1E7

secondary

#ECD6C4

accent

#6812D4

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6DB1E7

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

Preview Lab → · Contrast checker → · Palette generator →