#6BB9CF#6BB9CF

#6BB9CF is a light, moderate cyan. Relative luminance 0.423; OKLCH L 74.4% C 0.083 H 218.1°. Best body text is #000000 at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#6BB9CF
RGB	rgb(107, 185, 207)
HSL	hsl(193, 51%, 62%)
HSV	hsv(193, 48%, 81%)
CMYK	cmyk(48.3%, 10.6%, 0%, 18.8%)
CIE-LAB	lab(71.09, -18.16, -18.55)
CIE-LCH	lch(71.09, 25.96, 225.62°)
OKLab	oklab(74.37% -0.0654 -0.0512)
OKLCH	oklch(74.37% 0.083 218.1)
XYZ	xyz(34.6706, 42.3259, 65.3621)
Luminance	0.4233 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB9CF #CF816B

analogous

#6BCFB3 #6BB9CF #6B87CF

triadic

#6BB9CF #CF6BB9 #B9CF6B

tetradic

#6BB9CF #B36BCF #CF816B #87CF6B

square

#6BB9CF #B36BCF #CF816B #87CF6B

split-complementary

#6BB9CF #CF6B87 #CFB36B

monochromatic

#2F7B91 #3EA3BF #6BB9CF #99CFDE #C7E5ED

Accessibility & contrast

On white

2.22

#6BB9CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.47

#6BB9CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB9CF

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB9CF	#FFFFFF	#000000	##000000
##6BB9CF	1.00	2.22	9.47	9.47
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.47	21.00	1.00	1.00
##000000	9.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB5D0

Deuteranopia (green-blind)

#9BA9CF

Tritanopia (blue-blind)

#35C1C0

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #6bb9cf;
/* rgb */ color: rgb(107, 185, 207);
/* oklch */ color: oklch(74.4% 0.083 218.1);

Tailwind

colors: {
  custom: {
    50: '#9bcedd',
    500: '#6bb9cf',
    950: '#000000',
  },
}

SCSS

$custom: #6bb9cf;
$custom-light: #9bcedd;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb9cf",
  "rgb": {
    "r": 107,
    "g": 185,
    "b": 207
  },
  "hsl": {
    "h": 193.2,
    "s": 51.02,
    "l": 61.569
  },
  "oklch": {
    "l": 0.74367,
    "c": 0.08311,
    "h": 218.1
  },
  "luminance": 0.42329
}

Semantic roles & 50–950 ramp

primary

#6BB9CF

secondary

#DEC0B8

accent

#4827BE

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0F1315

muted

#7E8283

Preview Lab

Preview with #6BB9CF

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

Preview Lab → · Contrast checker → · Palette generator →