#6CA6E5#6CA6E5

#6CA6E5 is a light, moderate cyan. Relative luminance 0.361; OKLCH L 71.1% C 0.111 H 251.5°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#6CA6E5
RGB	rgb(108, 166, 229)
HSL	hsl(211, 70%, 66%)
HSV	hsv(211, 53%, 90%)
CMYK	cmyk(52.8%, 27.5%, 0%, 10.2%)
CIE-LAB	lab(66.61, -1.28, -37.51)
CIE-LCH	lch(66.61, 37.53, 268.05°)
OKLab	oklab(71.1% -0.0352 -0.1052)
OKLCH	oklch(71.1% 0.111 251.5)
XYZ	xyz(33.9585, 36.1150, 79.2949)
Luminance	0.3612 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CA6E5 #E5AB6C

analogous

#6CE2E5 #6CA6E5 #6E6CE5

triadic

#6CA6E5 #E56CA6 #A6E56C

tetradic

#6CA6E5 #E56CE2 #E5AB6C #6CE56E

square

#6CA6E5 #E56CE2 #E5AB6C #6CE56E

split-complementary

#6CA6E5 #E56E6C #E2E56C

monochromatic

#2068B6 #3887DC #6CA6E5 #A0C5EE #D4E5F7

Accessibility & contrast

On white

2.55

#6CA6E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#6CA6E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CA6E5

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CA6E5	#FFFFFF	#000000	##000000
##6CA6E5	1.00	2.55	8.22	8.22
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CA9E8

Deuteranopia (green-blind)

#7D9DE4

Tritanopia (blue-blind)

#25B4BC

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #6ca6e5;
/* rgb */ color: rgb(108, 166, 229);
/* oklch */ color: oklch(71.1% 0.111 251.5);

Tailwind

colors: {
  custom: {
    50: '#9dc0ed',
    500: '#6ca6e5',
    950: '#000000',
  },
}

SCSS

$custom: #6ca6e5;
$custom-light: #9dc0ed;
$custom-dark: #000000;

JSON

{
  "hex": "#6ca6e5",
  "rgb": {
    "r": 108,
    "g": 166,
    "b": 229
  },
  "hsl": {
    "h": 211.24,
    "s": 69.942,
    "l": 66.078
  },
  "oklch": {
    "l": 0.71101,
    "c": 0.11097,
    "h": 251.5
  },
  "luminance": 0.36118
}

Semantic roles & 50–950 ramp

primary

#6CA6E5

secondary

#EAD7C3

accent

#7714D2

background

#FAFBFE

surface

#F4F7FD

border

#CED0D5

text

#0F1216

muted

#7F8184

Preview Lab

Preview with #6CA6E5

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

Preview Lab → · Contrast checker → · Palette generator →