#3AADD3#3AADD3

#3AADD3 is a light, moderate cyan. Relative luminance 0.355; OKLCH L 70.0% C 0.114 H 224.4°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#3AADD3
RGB	rgb(58, 173, 211)
HSL	hsl(195, 63%, 53%)
HSV	hsv(195, 73%, 83%)
CMYK	cmyk(72.5%, 18%, 0%, 17.3%)
CIE-LAB	lab(66.13, -19.56, -28.49)
CIE-LCH	lch(66.13, 34.55, 235.53°)
OKLab	oklab(69.99% -0.0816 -0.0798)
OKLCH	oklch(69.99% 0.114 224.4)
XYZ	xyz(28.4415, 35.4865, 66.9660)
Luminance	0.3549 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AADD3 #D3603A

analogous

#3AD3AC #3AADD3 #3A60D3

triadic

#3AADD3 #D33AAD #ADD33A

tetradic

#3AADD3 #AC3AD3 #D3603A #60D33A

square

#3AADD3 #AC3AD3 #D3603A #60D33A

split-complementary

#3AADD3 #D33A60 #D3AC3A

monochromatic

#1B6178 #2689AA #3AADD3 #6CC2DE #9ED7E9

Accessibility & contrast

On white

2.59

#3AADD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#3AADD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AADD3

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AADD3	#FFFFFF	#000000	##000000
##3AADD3	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A9D5

Deuteranopia (green-blind)

#839AD3

Tritanopia (blue-blind)

#00B8B9

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3aadd3;
/* rgb */ color: rgb(58, 173, 211);
/* oklch */ color: oklch(70.0% 0.114 224.4);

Tailwind

colors: {
  custom: {
    50: '#85c5e0',
    500: '#3aadd3',
    950: '#000000',
  },
}

SCSS

$custom: #3aadd3;
$custom-light: #85c5e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3aadd3",
  "rgb": {
    "r": 58,
    "g": 173,
    "b": 211
  },
  "hsl": {
    "h": 194.902,
    "s": 63.485,
    "l": 52.745
  },
  "oklch": {
    "l": 0.6999,
    "c": 0.11408,
    "h": 224.4
  },
  "luminance": 0.3549
}

Semantic roles & 50–950 ramp

primary

#3AADD3

secondary

#D6A493

accent

#6A41E7

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #3AADD3

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

Preview Lab → · Contrast checker → · Palette generator →