#3AADD0#3AADD0

#3AADD0 is a light, moderate cyan. Relative luminance 0.353; OKLCH L 69.9% C 0.112 H 222.4°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#3AADD0
RGB	rgb(58, 173, 208)
HSL	hsl(194, 61%, 52%)
HSV	hsv(194, 72%, 82%)
CMYK	cmyk(72.1%, 16.8%, 0%, 18.4%)
CIE-LAB	lab(66.01, -20.53, -27.01)
CIE-LCH	lch(66.01, 33.92, 232.76°)
OKLab	oklab(69.86% -0.0827 -0.0755)
OKLCH	oklch(69.86% 0.112 222.4)
XYZ	xyz(28.0690, 35.3375, 65.0038)
Luminance	0.3534 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AADD0 #D05D3A

analogous

#3AD0A8 #3AADD0 #3A62D0

triadic

#3AADD0 #D03AAD #ADD03A

tetradic

#3AADD0 #A83AD0 #D05D3A #62D03A

square

#3AADD0 #A83AD0 #D05D3A #62D03A

split-complementary

#3AADD0 #D03A62 #D0A83A

monochromatic

#1C5F74 #2788A5 #3AADD0 #6BC2DC #9DD6E8

Accessibility & contrast

On white

2.60

#3AADD0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#3AADD0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AADD0

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AADD0	#FFFFFF	#000000	##000000
##3AADD0	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A9D2

Deuteranopia (green-blind)

#849AD0

Tritanopia (blue-blind)

#00B8B8

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #3aadd0;
/* rgb */ color: rgb(58, 173, 208);
/* oklch */ color: oklch(69.9% 0.112 222.4);

Tailwind

colors: {
  custom: {
    50: '#84c5de',
    500: '#3aadd0',
    950: '#000000',
  },
}

SCSS

$custom: #3aadd0;
$custom-light: #84c5de;
$custom-dark: #000000;

JSON

{
  "hex": "#3aadd0",
  "rgb": {
    "r": 58,
    "g": 173,
    "b": 208
  },
  "hsl": {
    "h": 194,
    "s": 61.475,
    "l": 52.157
  },
  "oklch": {
    "l": 0.69859,
    "c": 0.11199,
    "h": 222.4
  },
  "luminance": 0.35341
}

Semantic roles & 50–950 ramp

primary

#3AADD0

secondary

#D4A192

accent

#6943E5

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #3AADD0

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

Preview Lab → · Contrast checker → · Palette generator →