#3AACC9#3AACC9

#3AACC9 is a light, moderate cyan. Relative luminance 0.346; OKLCH L 69.3% C 0.108 H 218.4°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#3AACC9
RGB	rgb(58, 172, 201)
HSL	hsl(192, 57%, 51%)
HSV	hsv(192, 71%, 79%)
CMYK	cmyk(71.1%, 14.4%, 0%, 21.2%)
CIE-LAB	lab(65.45, -22.25, -23.99)
CIE-LCH	lch(65.45, 32.72, 227.16°)
OKLab	oklab(69.32% -0.0844 -0.067)
OKLCH	oklch(69.32% 0.108 218.4)
XYZ	xyz(27.0357, 34.6185, 60.5042)
Luminance	0.3462 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AACC9 #C9573A

analogous

#3AC99E #3AACC9 #3A64C9

triadic

#3AACC9 #C93AAC #ACC93A

tetradic

#3AACC9 #9E3AC9 #C9573A #64C93A

square

#3AACC9 #9E3AC9 #C9573A #64C93A

split-complementary

#3AACC9 #C93A64 #C99E3A

monochromatic

#1D5B6B #2B849B #3AACC9 #6AC0D6 #9AD4E3

Accessibility & contrast

On white

2.65

#3AACC9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#3AACC9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AACC9

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AACC9	#FFFFFF	#000000	##000000
##3AACC9	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AA7CB

Deuteranopia (green-blind)

#8699C9

Tritanopia (blue-blind)

#00B6B5

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3aacc9;
/* rgb */ color: rgb(58, 172, 201);
/* oklch */ color: oklch(69.3% 0.108 218.4);

Tailwind

colors: {
  custom: {
    50: '#83c5d9',
    500: '#3aacc9',
    950: '#000000',
  },
}

SCSS

$custom: #3aacc9;
$custom-light: #83c5d9;
$custom-dark: #000000;

JSON

{
  "hex": "#3aacc9",
  "rgb": {
    "r": 58,
    "g": 172,
    "b": 201
  },
  "hsl": {
    "h": 192.168,
    "s": 56.972,
    "l": 50.784
  },
  "oklch": {
    "l": 0.69323,
    "c": 0.10773,
    "h": 218.4
  },
  "luminance": 0.34622
}

Semantic roles & 50–950 ramp

primary

#3AACC9

secondary

#CF9D90

accent

#6748E0

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3AACC9

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

Preview Lab → · Contrast checker → · Palette generator →