#6DA3EE#6DA3EE

#6DA3EE is a light, vivid cyan. Relative luminance 0.356; OKLCH L 70.9% C 0.125 H 256.8°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#6DA3EE
RGB	rgb(109, 163, 238)
HSL	hsl(215, 79%, 68%)
HSV	hsv(215, 54%, 93%)
CMYK	cmyk(54.2%, 31.5%, 0%, 6.7%)
CIE-LAB	lab(66.23, 3.39, -43.04)
CIE-LCH	lch(66.23, 43.18, 274.50°)
OKLab	oklab(70.94% -0.0284 -0.1213)
OKLCH	oklch(70.94% 0.125 256.8)
XYZ	xyz(34.8311, 35.6159, 85.9114)
Luminance	0.3562 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DA3EE #EEB86D

analogous

#6DE3EE #6DA3EE #776DEE

triadic

#6DA3EE #EE6DA3 #A3EE6D

tetradic

#6DA3EE #EE6DE3 #EEB86D #6DEE77

square

#6DA3EE #EE6DE3 #EEB86D #6DEE77

split-complementary

#6DA3EE #EE776D #E3EE6D

monochromatic

#1762C9 #3680E8 #6DA3EE #A4C6F4 #DBE8FB

Accessibility & contrast

On white

2.58

#6DA3EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#6DA3EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DA3EE

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DA3EE	#FFFFFF	#000000	##000000
##6DA3EE	1.00	2.58	8.12	8.12
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A8F1

Deuteranopia (green-blind)

#759BEC

Tritanopia (blue-blind)

#1BB4BE

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #6da3ee;
/* rgb */ color: rgb(109, 163, 238);
/* oklch */ color: oklch(70.9% 0.125 256.8);

Tailwind

colors: {
  custom: {
    50: '#9fbef4',
    500: '#6da3ee',
    950: '#000000',
  },
}

SCSS

$custom: #6da3ee;
$custom-light: #9fbef4;
$custom-dark: #000000;

JSON

{
  "hex": "#6da3ee",
  "rgb": {
    "r": 109,
    "g": 163,
    "b": 238
  },
  "hsl": {
    "h": 214.884,
    "s": 79.141,
    "l": 68.039
  },
  "oklch": {
    "l": 0.70944,
    "c": 0.12455,
    "h": 256.8
  },
  "luminance": 0.35619
}

Semantic roles & 50–950 ramp

primary

#6DA3EE

secondary

#EFDFC8

accent

#840ADB

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #6DA3EE

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

Preview Lab → · Contrast checker → · Palette generator →