#3AAFD4#3AAFD4

#3AAFD4 is a light, moderate cyan. Relative luminance 0.363; OKLCH L 70.5% C 0.114 H 223.4°. Best body text is #000000 at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#3AAFD4
RGB	rgb(58, 175, 212)
HSL	hsl(194, 64%, 53%)
HSV	hsv(194, 73%, 83%)
CMYK	cmyk(72.6%, 17.5%, 0%, 16.9%)
CIE-LAB	lab(66.76, -20.28, -28.07)
CIE-LCH	lch(66.76, 34.63, 234.15°)
OKLab	oklab(70.51% -0.0831 -0.0785)
OKLCH	oklch(70.51% 0.114 223.4)
XYZ	xyz(28.9537, 36.3096, 67.7571)
Luminance	0.3631 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AAFD4 #D45F3A

analogous

#3AD4AC #3AAFD4 #3A62D4

triadic

#3AAFD4 #D43AAF #AFD43A

tetradic

#3AAFD4 #AC3AD4 #D45F3A #62D43A

square

#3AAFD4 #AC3AD4 #D45F3A #62D43A

split-complementary

#3AAFD4 #D43A62 #D4AC3A

monochromatic

#1A6279 #258BAB #3AAFD4 #6CC3DF #9ED8EA

Accessibility & contrast

On white

2.54

#3AAFD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.26

#3AAFD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AAFD4

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AAFD4	#FFFFFF	#000000	##000000
##3AAFD4	1.00	2.54	8.26	8.26
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.26	21.00	1.00	1.00
##000000	8.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AABD6

Deuteranopia (green-blind)

#859CD4

Tritanopia (blue-blind)

#00BABB

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3aafd4;
/* rgb */ color: rgb(58, 175, 212);
/* oklch */ color: oklch(70.5% 0.114 223.4);

Tailwind

colors: {
  custom: {
    50: '#85c7e1',
    500: '#3aafd4',
    950: '#000000',
  },
}

SCSS

$custom: #3aafd4;
$custom-light: #85c7e1;
$custom-dark: #000000;

JSON

{
  "hex": "#3aafd4",
  "rgb": {
    "r": 58,
    "g": 175,
    "b": 212
  },
  "hsl": {
    "h": 194.416,
    "s": 64.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.70507,
    "c": 0.11437,
    "h": 223.4
  },
  "luminance": 0.36313
}

Semantic roles & 50–950 ramp

primary

#3AAFD4

secondary

#D6A494

accent

#6941E7

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #3AAFD4

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

Preview Lab → · Contrast checker → · Palette generator →