#6BB6CC#6BB6CC

#6BB6CC is a light, moderate cyan. Relative luminance 0.409; OKLCH L 73.6% C 0.081 H 218.8°. Best body text is #000000 at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#6BB6CC
RGB	rgb(107, 182, 204)
HSL	hsl(194, 49%, 61%)
HSV	hsv(194, 48%, 80%)
CMYK	cmyk(47.5%, 10.8%, 0%, 20%)
CIE-LAB	lab(70.13, -17.42, -18.36)
CIE-LCH	lch(70.13, 25.31, 226.51°)
OKLab	oklab(73.57% -0.0631 -0.0507)
OKLCH	oklch(73.57% 0.081 218.8)
XYZ	xyz(33.6864, 40.9387, 63.2418)
Luminance	0.4094 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB6CC #CC816B

analogous

#6BCCB1 #6BB6CC #6B85CC

triadic

#6BB6CC #CC6BB6 #B6CC6B

tetradic

#6BB6CC #B16BCC #CC816B #85CC6B

square

#6BB6CC #B16BCC #CC816B #85CC6B

split-complementary

#6BB6CC #CC6B85 #CCB16B

monochromatic

#30778C #409EBA #6BB6CC #99CCDC #C6E3EB

Accessibility & contrast

On white

2.29

#6BB6CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.19

#6BB6CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB6CC

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB6CC	#FFFFFF	#000000	##000000
##6BB6CC	1.00	2.29	9.19	9.19
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.19	21.00	1.00	1.00
##000000	9.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8B2CD

Deuteranopia (green-blind)

#99A7CC

Tritanopia (blue-blind)

#39BEBD

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #6bb6cc;
/* rgb */ color: rgb(107, 182, 204);
/* oklch */ color: oklch(73.6% 0.081 218.8);

Tailwind

colors: {
  custom: {
    50: '#9bccdb',
    500: '#6bb6cc',
    950: '#000000',
  },
}

SCSS

$custom: #6bb6cc;
$custom-light: #9bccdb;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb6cc",
  "rgb": {
    "r": 107,
    "g": 182,
    "b": 204
  },
  "hsl": {
    "h": 193.608,
    "s": 48.744,
    "l": 60.98
  },
  "oklch": {
    "l": 0.73566,
    "c": 0.08096,
    "h": 218.8
  },
  "luminance": 0.40941
}

Semantic roles & 50–950 ramp

primary

#6BB6CC

secondary

#DCBFB7

accent

#4B29BC

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0F1315

muted

#7E8283

Preview Lab

Preview with #6BB6CC

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

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