#6DA4D3#6DA4D3

#6DA4D3 is a light, moderate cyan. Relative luminance 0.345; OKLCH L 69.9% C 0.090 H 245.4°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#6DA4D3
RGB	rgb(109, 164, 211)
HSL	hsl(208, 54%, 63%)
HSV	hsv(208, 48%, 83%)
CMYK	cmyk(48.3%, 22.3%, 0%, 17.3%)
CIE-LAB	lab(65.36, -5.28, -29.52)
CIE-LCH	lch(65.36, 29.99, 259.86°)
OKLab	oklab(69.89% -0.0377 -0.0822)
OKLCH	oklch(69.89% 0.09 245.4)
XYZ	xyz(31.3359, 34.5030, 66.6239)
Luminance	0.3451 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DA4D3 #D39C6D

analogous

#6DD3CF #6DA4D3 #6D71D3

triadic

#6DA4D3 #D36DA4 #A4D36D

tetradic

#6DA4D3 #CF6DD3 #D39C6D #71D36D

square

#6DA4D3 #CF6DD3 #D39C6D #71D36D

split-complementary

#6DA4D3 #D36D71 #D3CF6D

monochromatic

#2E6798 #3E87C5 #6DA4D3 #9CC1E1 #CBDFEF

Accessibility & contrast

On white

2.66

#6DA4D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.90

#6DA4D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DA4D3

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DA4D3	#FFFFFF	#000000	##000000
##6DA4D3	1.00	2.66	7.90	7.90
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.90	21.00	1.00	1.00
##000000	7.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90A5D5

Deuteranopia (green-blind)

#839AD2

Tritanopia (blue-blind)

#3DAFB4

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #6da4d3;
/* rgb */ color: rgb(109, 164, 211);
/* oklch */ color: oklch(69.9% 0.090 245.4);

Tailwind

colors: {
  custom: {
    50: '#9cbee0',
    500: '#6da4d3',
    950: '#000000',
  },
}

SCSS

$custom: #6da4d3;
$custom-light: #9cbee0;
$custom-dark: #000000;

JSON

{
  "hex": "#6da4d3",
  "rgb": {
    "r": 109,
    "g": 164,
    "b": 211
  },
  "hsl": {
    "h": 207.647,
    "s": 53.684,
    "l": 62.745
  },
  "oklch": {
    "l": 0.69888,
    "c": 0.09048,
    "h": 245.4
  },
  "luminance": 0.34505
}

Semantic roles & 50–950 ramp

primary

#6DA4D3

secondary

#E0CCBB

accent

#6D24C1

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0F1215

muted

#7E8183

Preview Lab

Preview with #6DA4D3

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

Preview Lab → · Contrast checker → · Palette generator →