#6099AA#6099AA

#6099AA is a light, moderate cyan. Relative luminance 0.282; OKLCH L 65.0% C 0.065 H 218.8°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#6099AA
RGB	rgb(96, 153, 170)
HSL	hsl(194, 30%, 52%)
HSV	hsv(194, 44%, 67%)
CMYK	cmyk(43.5%, 10%, 0%, 33.3%)
CIE-LAB	lab(60.04, -14.09, -14.74)
CIE-LCH	lch(60.04, 20.39, 226.29°)
OKLab	oklab(65% -0.0505 -0.0406)
OKLCH	oklch(65% 0.065 218.8)
XYZ	xyz(23.4682, 28.1699, 42.2231)
Luminance	0.2817 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6099AA #AA7160

analogous

#60AA96 #6099AA #6074AA

triadic

#6099AA #AA6099 #99AA60

tetradic

#6099AA #9660AA #AA7160 #74AA60

square

#6099AA #9660AA #AA7160 #74AA60

split-complementary

#6099AA #AA6074 #AA9660

monochromatic

#32545E #477785 #6099AA #88B3BF #B0CCD5

Accessibility & contrast

On white

3.17

#6099AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#6099AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6099AA

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6099AA	#FFFFFF	#000000	##000000
##6099AA	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E96AB

Deuteranopia (green-blind)

#838DAA

Tritanopia (blue-blind)

#409F9E

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #6099aa;
/* rgb */ color: rgb(96, 153, 170);
/* oklch */ color: oklch(65.0% 0.065 218.8);

Tailwind

colors: {
  custom: {
    50: '#91b7c3',
    500: '#6099aa',
    950: '#000000',
  },
}

SCSS

$custom: #6099aa;
$custom-light: #91b7c3;
$custom-dark: #000000;

JSON

{
  "hex": "#6099aa",
  "rgb": {
    "r": 96,
    "g": 153,
    "b": 170
  },
  "hsl": {
    "h": 193.784,
    "s": 30.328,
    "l": 52.157
  },
  "oklch": {
    "l": 0.65,
    "c": 0.06479,
    "h": 218.8
  },
  "luminance": 0.28172
}

Semantic roles & 50–950 ramp

primary

#6099AA

secondary

#C3AAA3

accent

#7961C7

background

#F9FBFB

surface

#F1F6F7

border

#CBD0D0

text

#0D1112

muted

#7E8081

Preview Lab

Preview with #6099AA

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

Preview Lab → · Contrast checker → · Palette generator →