#6997BB#6997BB

#6997BB is a light, moderate cyan. Relative luminance 0.287; OKLCH L 65.7% C 0.073 H 242.8°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#6997BB
RGB	rgb(105, 151, 187)
HSL	hsl(206, 38%, 57%)
HSV	hsv(206, 44%, 73%)
CMYK	cmyk(43.9%, 19.3%, 0%, 26.7%)
CIE-LAB	lab(60.54, -5.91, -23.55)
CIE-LCH	lch(60.54, 24.28, 255.91°)
OKLab	oklab(65.72% -0.0336 -0.0653)
OKLCH	oklch(65.72% 0.073 242.8)
XYZ	xyz(25.8589, 28.7226, 51.1855)
Luminance	0.2872 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6997BB #BB8D69

analogous

#69BBB6 #6997BB #696EBB

triadic

#6997BB #BB6997 #97BB69

tetradic

#6997BB #B669BB #BB8D69 #6EBB69

square

#6997BB #B669BB #BB8D69 #6EBB69

split-complementary

#6997BB #BB696E #BBB669

monochromatic

#355975 #48799F #6997BB #93B4CE #BDD1E1

Accessibility & contrast

On white

3.11

#6997BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#6997BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6997BB

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6997BB	#FFFFFF	#000000	##000000
##6997BB	1.00	3.11	6.74	6.74
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8897BD

Deuteranopia (green-blind)

#7D8EBA

Tritanopia (blue-blind)

#48A0A3

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #6997bb;
/* rgb */ color: rgb(105, 151, 187);
/* oklch */ color: oklch(65.7% 0.073 242.8);

Tailwind

colors: {
  custom: {
    50: '#97b5cf',
    500: '#6997bb',
    950: '#000000',
  },
}

SCSS

$custom: #6997bb;
$custom-light: #97b5cf;
$custom-dark: #000000;

JSON

{
  "hex": "#6997bb",
  "rgb": {
    "r": 105,
    "g": 151,
    "b": 187
  },
  "hsl": {
    "h": 206.341,
    "s": 37.615,
    "l": 57.255
  },
  "oklch": {
    "l": 0.65719,
    "c": 0.07345,
    "h": 242.8
  },
  "luminance": 0.28724
}

Semantic roles & 50–950 ramp

primary

#6997BB

secondary

#D1BEAF

accent

#8D5ACE

background

#F9FBFC

surface

#F2F6F9

border

#CCD0D2

text

#0E1113

muted

#7E8082

Preview Lab

Preview with #6997BB

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

Preview Lab → · Contrast checker → · Palette generator →