#6CB4CB#6CB4CB

#6CB4CB is a light, moderate cyan. Relative luminance 0.401; OKLCH L 73.1% C 0.079 H 220.5°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#6CB4CB
RGB	rgb(108, 180, 203)
HSL	hsl(195, 48%, 61%)
HSV	hsv(195, 47%, 80%)
CMYK	cmyk(46.8%, 11.3%, 0%, 20.4%)
CIE-LAB	lab(69.57, -16.42, -18.67)
CIE-LCH	lch(69.57, 24.86, 228.67°)
OKLab	oklab(73.12% -0.0604 -0.0515)
OKLCH	oklch(73.12% 0.079 220.5)
XYZ	xyz(33.2811, 40.1399, 62.4823)
Luminance	0.4014 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB4CB #CB836C

analogous

#6CCBB2 #6CB4CB #6C84CB

triadic

#6CB4CB #CB6CB4 #B4CB6C

tetradic

#6CB4CB #B26CCB #CB836C #84CB6C

square

#6CB4CB #B26CCB #CB836C #84CB6C

split-complementary

#6CB4CB #CB6C84 #CBB26C

monochromatic

#31768B #419CB9 #6CB4CB #99CBDB #C6E2EB

Accessibility & contrast

On white

2.33

#6CB4CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#6CB4CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB4CB

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB4CB	#FFFFFF	#000000	##000000
##6CB4CB	1.00	2.33	9.03	9.03
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B0CC

Deuteranopia (green-blind)

#98A5CB

Tritanopia (blue-blind)

#3DBCBB

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #6cb4cb;
/* rgb */ color: rgb(108, 180, 203);
/* oklch */ color: oklch(73.1% 0.079 220.5);

Tailwind

colors: {
  custom: {
    50: '#9bcada',
    500: '#6cb4cb',
    950: '#000000',
  },
}

SCSS

$custom: #6cb4cb;
$custom-light: #9bcada;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb4cb",
  "rgb": {
    "r": 108,
    "g": 180,
    "b": 203
  },
  "hsl": {
    "h": 194.526,
    "s": 47.739,
    "l": 60.98
  },
  "oklch": {
    "l": 0.73117,
    "c": 0.07938,
    "h": 220.5
  },
  "luminance": 0.40142
}

Semantic roles & 50–950 ramp

primary

#6CB4CB

secondary

#DBC0B7

accent

#4D2ABB

background

#F9FCFD

surface

#F2F8FA

border

#CCD1D3

text

#0F1315

muted

#7E8283

Preview Lab

Preview with #6CB4CB

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

Preview Lab → · Contrast checker → · Palette generator →