#6DB4EA#6DB4EA

#6DB4EA is a light, moderate cyan. Relative luminance 0.418; OKLCH L 74.4% C 0.106 H 242.8°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#6DB4EA
RGB	rgb(109, 180, 234)
HSL	hsl(206, 75%, 67%)
HSV	hsv(206, 53%, 92%)
CMYK	cmyk(53.4%, 23.1%, 0%, 8.2%)
CIE-LAB	lab(70.75, -7.31, -33.80)
CIE-LCH	lch(70.75, 34.58, 257.80°)
OKLab	oklab(74.45% -0.0486 -0.0945)
OKLCH	oklch(74.45% 0.106 242.8)
XYZ	xyz(37.4738, 41.8311, 83.9254)
Luminance	0.4183 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DB4EA #EAA36D

analogous

#6DEAE1 #6DB4EA #6D76EA

triadic

#6DB4EA #EA6DB4 #B4EA6D

tetradic

#6DB4EA #E16DEA #EAA36D #76EA6D

square

#6DB4EA #E16DEA #EAA36D #76EA6D

split-complementary

#6DB4EA #EA6D76 #EAE16D

monochromatic

#1C7AC1 #3799E2 #6DB4EA #A3CFF2 #D8EBF9

Accessibility & contrast

On white

2.24

#6DB4EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#6DB4EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB4EA

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DB4EA	#FFFFFF	#000000	##000000
##6DB4EA	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DB4ED

Deuteranopia (green-blind)

#8CA7E9

Tritanopia (blue-blind)

#19C1C6

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #6db4ea;
/* rgb */ color: rgb(109, 180, 234);
/* oklch */ color: oklch(74.4% 0.106 242.8);

Tailwind

colors: {
  custom: {
    50: '#9fcaf1',
    500: '#6db4ea',
    950: '#000000',
  },
}

SCSS

$custom: #6db4ea;
$custom-light: #9fcaf1;
$custom-dark: #000000;

JSON

{
  "hex": "#6db4ea",
  "rgb": {
    "r": 109,
    "g": 180,
    "b": 234
  },
  "hsl": {
    "h": 205.92,
    "s": 74.85,
    "l": 67.255
  },
  "oklch": {
    "l": 0.74447,
    "c": 0.10624,
    "h": 242.8
  },
  "luminance": 0.41834
}

Semantic roles & 50–950 ramp

primary

#6DB4EA

secondary

#EDD7C6

accent

#650ED7

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6DB4EA

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

Preview Lab → · Contrast checker → · Palette generator →