#6DA5E4#6DA5E4

#6DA5E4 is a light, moderate cyan. Relative luminance 0.358; OKLCH L 70.9% C 0.110 H 252.3°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#6DA5E4
RGB	rgb(109, 165, 228)
HSL	hsl(212, 69%, 66%)
HSV	hsv(212, 52%, 89%)
CMYK	cmyk(52.2%, 27.6%, 0%, 10.6%)
CIE-LAB	lab(66.34, -0.80, -37.38)
CIE-LCH	lch(66.34, 37.39, 268.78°)
OKLab	oklab(70.89% -0.0335 -0.1049)
OKLCH	oklch(70.89% 0.11 252.3)
XYZ	xyz(33.7605, 35.7603, 78.5071)
Luminance	0.3576 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DA5E4 #E4AC6D

analogous

#6DE0E4 #6DA5E4 #706DE4

triadic

#6DA5E4 #E46DA5 #A5E46D

tetradic

#6DA5E4 #E46DE0 #E4AC6D #6DE470

square

#6DA5E4 #E46DE0 #E4AC6D #6DE470

split-complementary

#6DA5E4 #E4706D #E0E46D

monochromatic

#2167B5 #3985DA #6DA5E4 #A1C5EE #D4E5F7

Accessibility & contrast

On white

2.58

#6DA5E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.15

#6DA5E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DA5E4

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DA5E4	#FFFFFF	#000000	##000000
##6DA5E4	1.00	2.58	8.15	8.15
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.15	21.00	1.00	1.00
##000000	8.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CA8E7

Deuteranopia (green-blind)

#7C9CE3

Tritanopia (blue-blind)

#2BB3BB

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #6da5e4;
/* rgb */ color: rgb(109, 165, 228);
/* oklch */ color: oklch(70.9% 0.110 252.3);

Tailwind

colors: {
  custom: {
    50: '#9ebfec',
    500: '#6da5e4',
    950: '#000000',
  },
}

SCSS

$custom: #6da5e4;
$custom-light: #9ebfec;
$custom-dark: #000000;

JSON

{
  "hex": "#6da5e4",
  "rgb": {
    "r": 109,
    "g": 165,
    "b": 228
  },
  "hsl": {
    "h": 211.765,
    "s": 68.786,
    "l": 66.078
  },
  "oklch": {
    "l": 0.70886,
    "c": 0.11009,
    "h": 252.3
  },
  "luminance": 0.35763
}

Semantic roles & 50–950 ramp

primary

#6DA5E4

secondary

#EAD8C3

accent

#7815D1

background

#FAFBFE

surface

#F4F7FD

border

#CED0D5

text

#0F1216

muted

#7F8184

Preview Lab

Preview with #6DA5E4

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

Preview Lab → · Contrast checker → · Palette generator →