#6CB7E9#6CB7E9

#6CB7E9 is a light, moderate cyan. Relative luminance 0.429; OKLCH L 75.0% C 0.104 H 239.4°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#6CB7E9
RGB	rgb(108, 183, 233)
HSL	hsl(204, 74%, 67%)
HSV	hsv(204, 54%, 91%)
CMYK	cmyk(53.6%, 21.5%, 0%, 8.6%)
CIE-LAB	lab(71.51, -9.44, -32.09)
CIE-LCH	lch(71.51, 33.45, 253.61°)
OKLab	oklab(75.02% -0.053 -0.0896)
OKLCH	oklch(75.02% 0.104 239.4)
XYZ	xyz(37.8204, 42.9351, 83.3693)
Luminance	0.4294 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB7E9 #E99E6C

analogous

#6CE9DC #6CB7E9 #6C79E9

triadic

#6CB7E9 #E96CB7 #B7E96C

tetradic

#6CB7E9 #DC6CE9 #E99E6C #79E96C

square

#6CB7E9 #DC6CE9 #E99E6C #79E96C

split-complementary

#6CB7E9 #E96C79 #E9DC6C

monochromatic

#1C7DBE #379DE1 #6CB7E9 #A1D1F1 #D6EBF9

Accessibility & contrast

On white

2.19

#6CB7E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#6CB7E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB7E9

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB7E9	#FFFFFF	#000000	##000000
##6CB7E9	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1B6EB

Deuteranopia (green-blind)

#90A9E8

Tritanopia (blue-blind)

#12C4C8

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #6cb7e9;
/* rgb */ color: rgb(108, 183, 233);
/* oklch */ color: oklch(75.0% 0.104 239.4);

Tailwind

colors: {
  custom: {
    50: '#9eccf0',
    500: '#6cb7e9',
    950: '#000000',
  },
}

SCSS

$custom: #6cb7e9;
$custom-light: #9eccf0;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb7e9",
  "rgb": {
    "r": 108,
    "g": 183,
    "b": 233
  },
  "hsl": {
    "h": 204,
    "s": 73.964,
    "l": 66.863
  },
  "oklch": {
    "l": 0.75021,
    "c": 0.1041,
    "h": 239.4
  },
  "luminance": 0.42938
}

Semantic roles & 50–950 ramp

primary

#6CB7E9

secondary

#ECD4C4

accent

#5F0FD6

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6CB7E9

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

Preview Lab → · Contrast checker → · Palette generator →