#6BB4CE#6BB4CE

#6BB4CE is a light, moderate cyan. Relative luminance 0.402; OKLCH L 73.2% C 0.082 H 223.0°. Best body text is #000000 at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#6BB4CE
RGB	rgb(107, 180, 206)
HSL	hsl(196, 50%, 61%)
HSV	hsv(196, 48%, 81%)
CMYK	cmyk(48.1%, 12.6%, 0%, 19.2%)
CIE-LAB	lab(69.63, -15.82, -20.23)
CIE-LCH	lch(69.63, 25.68, 231.97°)
OKLab	oklab(73.19% -0.06 -0.0559)
OKLCH	oklch(73.19% 0.082 223)
XYZ	xyz(33.5211, 40.2219, 64.3777)
Luminance	0.4022 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB4CE #CE856B

analogous

#6BCEB7 #6BB4CE #6B83CE

triadic

#6BB4CE #CE6BB4 #B4CE6B

tetradic

#6BB4CE #B76BCE #CE856B #83CE6B

square

#6BB4CE #B76BCE #CE856B #83CE6B

split-complementary

#6BB4CE #CE6B83 #CEB76B

monochromatic

#2F768F #3F9CBD #6BB4CE #99CBDD #C7E3EC

Accessibility & contrast

On white

2.32

#6BB4CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.05

#6BB4CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB4CE

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB4CE	#FFFFFF	#000000	##000000
##6BB4CE	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)

#A5B1CF

Deuteranopia (green-blind)

#96A5CE

Tritanopia (blue-blind)

#38BCBC

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #6bb4ce;
/* rgb */ color: rgb(107, 180, 206);
/* oklch */ color: oklch(73.2% 0.082 223.0);

Tailwind

colors: {
  custom: {
    50: '#9bcadd',
    500: '#6bb4ce',
    950: '#000000',
  },
}

SCSS

$custom: #6bb4ce;
$custom-light: #9bcadd;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb4ce",
  "rgb": {
    "r": 107,
    "g": 180,
    "b": 206
  },
  "hsl": {
    "h": 195.758,
    "s": 50.254,
    "l": 61.373
  },
  "oklch": {
    "l": 0.73185,
    "c": 0.08204,
    "h": 223
  },
  "luminance": 0.40225
}

Semantic roles & 50–950 ramp

primary

#6BB4CE

secondary

#DDC2B8

accent

#4F28BE

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0F1315

muted

#7E8283

Preview Lab

Preview with #6BB4CE

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

Preview Lab → · Contrast checker → · Palette generator →