#6CB1E4#6CB1E4

#6CB1E4 is a light, moderate cyan. Relative luminance 0.402; OKLCH L 73.5% C 0.102 H 242.0°. Best body text is #000000 at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#6CB1E4
RGB	rgb(108, 177, 228)
HSL	hsl(206, 69%, 66%)
HSV	hsv(206, 53%, 89%)
CMYK	cmyk(52.6%, 22.4%, 0%, 10.6%)
CIE-LAB	lab(69.63, -7.67, -32.27)
CIE-LCH	lch(69.63, 33.16, 256.64°)
OKLab	oklab(73.47% -0.0479 -0.0901)
OKLCH	oklch(73.47% 0.102 242)
XYZ	xyz(35.9050, 40.2309, 79.2570)
Luminance	0.4023 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB1E4 #E49F6C

analogous

#6CE4DB #6CB1E4 #6C75E4

triadic

#6CB1E4 #E46CB1 #B1E46C

tetradic

#6CB1E4 #DB6CE4 #E49F6C #75E46C

square

#6CB1E4 #DB6CE4 #E49F6C #75E46C

split-complementary

#6CB1E4 #E46C75 #E4DB6C

monochromatic

#2176B4 #3896DB #6CB1E4 #A0CCED #D3E8F7

Accessibility & contrast

On white

2.32

#6CB1E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.05

#6CB1E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB1E4

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB1E4	#FFFFFF	#000000	##000000
##6CB1E4	1.00	2.32	9.05	9.05
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.05	21.00	1.00	1.00
##000000	9.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BB1E6

Deuteranopia (green-blind)

#8BA5E3

Tritanopia (blue-blind)

#22BEC2

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #6cb1e4;
/* rgb */ color: rgb(108, 177, 228);
/* oklch */ color: oklch(73.5% 0.102 242.0);

Tailwind

colors: {
  custom: {
    50: '#9dc8ec',
    500: '#6cb1e4',
    950: '#000000',
  },
}

SCSS

$custom: #6cb1e4;
$custom-light: #9dc8ec;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb1e4",
  "rgb": {
    "r": 108,
    "g": 177,
    "b": 228
  },
  "hsl": {
    "h": 205.5,
    "s": 68.966,
    "l": 65.882
  },
  "oklch": {
    "l": 0.73471,
    "c": 0.10207,
    "h": 242
  },
  "luminance": 0.40234
}

Semantic roles & 50–950 ramp

primary

#6CB1E4

secondary

#EAD3C2

accent

#6515D1

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6CB1E4

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

Preview Lab → · Contrast checker → · Palette generator →