#6BA3BC#6BA3BC

#6BA3BC is a light, moderate cyan. Relative luminance 0.330; OKLCH L 68.6% C 0.069 H 227.9°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#6BA3BC
RGB	rgb(107, 163, 188)
HSL	hsl(199, 38%, 58%)
HSV	hsv(199, 43%, 74%)
CMYK	cmyk(43.1%, 13.3%, 0%, 26.3%)
CIE-LAB	lab(64.12, -11.72, -18.63)
CIE-LCH	lch(64.12, 22.01, 237.82°)
OKLab	oklab(68.6% -0.0464 -0.0514)
OKLCH	oklch(68.6% 0.069 227.9)
XYZ	xyz(28.2345, 32.9491, 52.4392)
Luminance	0.3295 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BA3BC #BC846B

analogous

#6BBCAD #6BA3BC #6B7ABC

triadic

#6BA3BC #BC6BA3 #A3BC6B

tetradic

#6BA3BC #AD6BBC #BC846B #7ABC6B

square

#6BA3BC #AD6BBC #BC846B #7ABC6B

split-complementary

#6BA3BC #BC6B7A #BCAD6B

monochromatic

#366377 #4986A1 #6BA3BC #95BDCF #BFD7E2

Accessibility & contrast

On white

2.77

#6BA3BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#6BA3BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BA3BC

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BA3BC	#FFFFFF	#000000	##000000
##6BA3BC	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96A1BD

Deuteranopia (green-blind)

#8A97BC

Tritanopia (blue-blind)

#49AAAB

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #6ba3bc;
/* rgb */ color: rgb(107, 163, 188);
/* oklch */ color: oklch(68.6% 0.069 227.9);

Tailwind

colors: {
  custom: {
    50: '#99bed0',
    500: '#6ba3bc',
    950: '#000000',
  },
}

SCSS

$custom: #6ba3bc;
$custom-light: #99bed0;
$custom-dark: #000000;

JSON

{
  "hex": "#6ba3bc",
  "rgb": {
    "r": 107,
    "g": 163,
    "b": 188
  },
  "hsl": {
    "h": 198.519,
    "s": 37.674,
    "l": 57.843
  },
  "oklch": {
    "l": 0.68597,
    "c": 0.06927,
    "h": 227.9
  },
  "luminance": 0.32951
}

Semantic roles & 50–950 ramp

primary

#6BA3BC

secondary

#D2BBB1

accent

#7E5ACE

background

#F9FBFC

surface

#F2F6F9

border

#CCD0D2

text

#0E1214

muted

#7E8182

Preview Lab

Preview with #6BA3BC

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

Preview Lab → · Contrast checker → · Palette generator →