#6C99CA#6C99CA

#6C99CA is a light, moderate cyan. Relative luminance 0.302; OKLCH L 67.0% C 0.088 H 251.3°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#6C99CA
RGB	rgb(108, 153, 202)
HSL	hsl(211, 47%, 61%)
HSV	hsv(211, 47%, 79%)
CMYK	cmyk(46.5%, 24.3%, 0%, 20.8%)
CIE-LAB	lab(61.85, -1.97, -29.93)
CIE-LCH	lch(61.85, 30.00, 266.24°)
OKLab	oklab(67% -0.0283 -0.0835)
OKLCH	oklch(67% 0.088 251.3)
XYZ	xyz(28.2326, 30.2330, 60.2135)
Luminance	0.3024 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C99CA #CA9D6C

analogous

#6CC8CA #6C99CA #6E6CCA

triadic

#6C99CA #CA6C99 #99CA6C

tetradic

#6C99CA #CA6CC8 #CA9D6C #6CCA6E

square

#6C99CA #CA6CC8 #CA9D6C #6CCA6E

split-complementary

#6C99CA #CA6E6C #C8CA6C

monochromatic

#325C8A #427AB7 #6C99CA #99B8DA #C6D7EA

Accessibility & contrast

On white

2.98

#6C99CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#6C99CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6C99CA

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C99CA	#FFFFFF	#000000	##000000
##6C99CA	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#869BCC

Deuteranopia (green-blind)

#7A91C9

Tritanopia (blue-blind)

#44A4AA

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #6c99ca;
/* rgb */ color: rgb(108, 153, 202);
/* oklch */ color: oklch(67.0% 0.088 251.3);

Tailwind

colors: {
  custom: {
    50: '#9bb6da',
    500: '#6c99ca',
    950: '#000000',
  },
}

SCSS

$custom: #6c99ca;
$custom-light: #9bb6da;
$custom-dark: #000000;

JSON

{
  "hex": "#6c99ca",
  "rgb": {
    "r": 108,
    "g": 153,
    "b": 202
  },
  "hsl": {
    "h": 211.277,
    "s": 47,
    "l": 60.784
  },
  "oklch": {
    "l": 0.66996,
    "c": 0.08812,
    "h": 251.3
  },
  "luminance": 0.30235
}

Semantic roles & 50–950 ramp

primary

#6C99CA

secondary

#DBCAB7

accent

#762BBA

background

#F9FBFD

surface

#F2F6FA

border

#CCD0D3

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #6C99CA

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

Preview Lab → · Contrast checker → · Palette generator →