#6D99C8#6D99C8

#6D99C8 is a light, moderate cyan. Relative luminance 0.302; OKLCH L 67.0% C 0.085 H 250.8°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#6D99C8
RGB	rgb(109, 153, 200)
HSL	hsl(211, 45%, 61%)
HSV	hsv(211, 46%, 78%)
CMYK	cmyk(45.5%, 23.5%, 0%, 21.6%)
CIE-LAB	lab(61.83, -2.30, -28.85)
CIE-LCH	lch(61.83, 28.94, 265.44°)
OKLab	oklab(66.96% -0.028 -0.0803)
OKLCH	oklch(66.96% 0.085 250.8)
XYZ	xyz(28.1197, 30.2020, 58.9802)
Luminance	0.3020 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D99C8 #C89C6D

analogous

#6DC7C8 #6D99C8 #6E6DC8

triadic

#6D99C8 #C86D99 #99C86D

tetradic

#6D99C8 #C86DC7 #C89C6D #6DC86E

square

#6D99C8 #C86DC7 #C89C6D #6DC86E

split-complementary

#6D99C8 #C86E6D #C7C86D

monochromatic

#335C88 #447AB4 #6D99C8 #99B8D9 #C6D7E9

Accessibility & contrast

On white

2.98

#6D99C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#6D99C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6D99C8

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D99C8	#FFFFFF	#000000	##000000
##6D99C8	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#869ACA

Deuteranopia (green-blind)

#7B91C7

Tritanopia (blue-blind)

#48A4A9

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #6d99c8;
/* rgb */ color: rgb(109, 153, 200);
/* oklch */ color: oklch(67.0% 0.085 250.8);

Tailwind

colors: {
  custom: {
    50: '#9bb6d9',
    500: '#6d99c8',
    950: '#000000',
  },
}

SCSS

$custom: #6d99c8;
$custom-light: #9bb6d9;
$custom-dark: #000000;

JSON

{
  "hex": "#6d99c8",
  "rgb": {
    "r": 109,
    "g": 153,
    "b": 200
  },
  "hsl": {
    "h": 210.989,
    "s": 45.274,
    "l": 60.588
  },
  "oklch": {
    "l": 0.66963,
    "c": 0.08509,
    "h": 250.8
  },
  "luminance": 0.30204
}

Semantic roles & 50–950 ramp

primary

#6D99C8

secondary

#DAC9B7

accent

#752DB8

background

#F9FBFD

surface

#F2F6FA

border

#CCD0D3

text

#0E1114

muted

#7E8083

Preview Lab

Preview with #6D99C8

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

Preview Lab → · Contrast checker → · Palette generator →