#6DA4DF#6DA4DF

#6DA4DF is a light, moderate cyan. Relative luminance 0.351; OKLCH L 70.4% C 0.105 H 251.1°. Best body text is #000000 at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#6DA4DF
RGB	rgb(109, 164, 223)
HSL	hsl(211, 64%, 65%)
HSV	hsv(211, 51%, 87%)
CMYK	cmyk(51.1%, 26.5%, 0%, 12.5%)
CIE-LAB	lab(65.85, -1.74, -35.39)
CIE-LCH	lch(65.85, 35.43, 267.19°)
OKLab	oklab(70.43% -0.0339 -0.0991)
OKLCH	oklch(70.43% 0.105 251.1)
XYZ	xyz(32.8968, 35.1273, 74.8445)
Luminance	0.3513 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DA4DF #DFA86D

analogous

#6DDDDF #6DA4DF #6F6DDF

triadic

#6DA4DF #DF6DA4 #A4DF6D

tetradic

#6DA4DF #DF6DDD #DFA86D #6DDF6F

square

#6DA4DF #DF6DDD #DFA86D #6DDF6F

split-complementary

#6DA4DF #DF6F6D #DDDF6D

monochromatic

#2666AC #3B85D4 #6DA4DF #9FC3EA #D1E3F5

Accessibility & contrast

On white

2.62

#6DA4DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.03

#6DA4DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DA4DF

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DA4DF	#FFFFFF	#000000	##000000
##6DA4DF	1.00	2.62	8.03	8.03
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.03	21.00	1.00	1.00
##000000	8.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CA6E2

Deuteranopia (green-blind)

#7E9BDE

Tritanopia (blue-blind)

#32B2B8

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #6da4df;
/* rgb */ color: rgb(109, 164, 223);
/* oklch */ color: oklch(70.4% 0.105 251.1);

Tailwind

colors: {
  custom: {
    50: '#9dbee9',
    500: '#6da4df',
    950: '#000000',
  },
}

SCSS

$custom: #6da4df;
$custom-light: #9dbee9;
$custom-dark: #000000;

JSON

{
  "hex": "#6da4df",
  "rgb": {
    "r": 109,
    "g": 164,
    "b": 223
  },
  "hsl": {
    "h": 211.053,
    "s": 64.045,
    "l": 65.098
  },
  "oklch": {
    "l": 0.70433,
    "c": 0.10475,
    "h": 251.1
  },
  "luminance": 0.3513
}

Semantic roles & 50–950 ramp

primary

#6DA4DF

secondary

#E7D5C1

accent

#761ACC

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1216

muted

#7F8184

Preview Lab

Preview with #6DA4DF

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

Preview Lab → · Contrast checker → · Palette generator →