#6EB4E9#6EB4E9

#6EB4E9 is a light, moderate cyan. Relative luminance 0.418; OKLCH L 74.5% C 0.105 H 242.6°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#6EB4E9
RGB	rgb(110, 180, 233)
HSL	hsl(206, 74%, 67%)
HSV	hsv(206, 53%, 91%)
CMYK	cmyk(52.8%, 22.7%, 0%, 8.6%)
CIE-LAB	lab(70.76, -7.39, -33.24)
CIE-LCH	lch(70.76, 34.06, 257.47°)
OKLab	oklab(74.45% -0.0481 -0.0929)
OKLCH	oklch(74.45% 0.105 242.6)
XYZ	xyz(37.4543, 41.8376, 83.1767)
Luminance	0.4184 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6EB4E9 #E9A36E

analogous

#6EE9E1 #6EB4E9 #6E76E9

triadic

#6EB4E9 #E96EB4 #B4E96E

tetradic

#6EB4E9 #E16EE9 #E9A36E #76E96E

square

#6EB4E9 #E16EE9 #E9A36E #76E96E

split-complementary

#6EB4E9 #E96E76 #E9E16E

monochromatic

#1D7AC0 #3999E1 #6EB4E9 #A3CFF1 #D8EBF9

Accessibility & contrast

On white

2.24

#6EB4E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#6EB4E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6EB4E9

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6EB4E9	#FFFFFF	#000000	##000000
##6EB4E9	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)

#9DB4EB

Deuteranopia (green-blind)

#8DA8E8

Tritanopia (blue-blind)

#21C1C6

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #6eb4e9;
/* rgb */ color: rgb(110, 180, 233);
/* oklch */ color: oklch(74.5% 0.105 242.6);

Tailwind

colors: {
  custom: {
    50: '#9fcaf0',
    500: '#6eb4e9',
    950: '#000000',
  },
}

SCSS

$custom: #6eb4e9;
$custom-light: #9fcaf0;
$custom-dark: #000000;

JSON

{
  "hex": "#6eb4e9",
  "rgb": {
    "r": 110,
    "g": 180,
    "b": 233
  },
  "hsl": {
    "h": 205.854,
    "s": 73.653,
    "l": 67.255
  },
  "oklch": {
    "l": 0.7445,
    "c": 0.1046,
    "h": 242.6
  },
  "luminance": 0.41841
}

Semantic roles & 50–950 ramp

primary

#6EB4E9

secondary

#EDD7C6

accent

#6510D6

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6EB4E9

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

Preview Lab → · Contrast checker → · Palette generator →