#3AA3C4#3AA3C4

#3AA3C4 is a light, moderate cyan. Relative luminance 0.311; OKLCH L 67.0% C 0.105 H 222.8°. Best body text is #000000 at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#3AA3C4
RGB	rgb(58, 163, 196)
HSL	hsl(194, 54%, 50%)
HSV	hsv(194, 70%, 77%)
CMYK	cmyk(70.4%, 16.8%, 0%, 23.1%)
CIE-LAB	lab(62.57, -19.16, -25.63)
CIE-LCH	lch(62.57, 32.00, 233.22°)
OKLab	oklab(66.95% -0.0773 -0.0716)
OKLCH	oklch(66.95% 0.105 222.8)
XYZ	xyz(24.8018, 31.0766, 56.9051)
Luminance	0.3108 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AA3C4 #C45B3A

analogous

#3AC4A0 #3AA3C4 #3A5EC4

triadic

#3AA3C4 #C43AA3 #A3C43A

tetradic

#3AA3C4 #A03AC4 #C45B3A #5EC43A

square

#3AA3C4 #A03AC4 #C45B3A #5EC43A

split-complementary

#3AA3C4 #C43A5E #C4A03A

monochromatic

#1E5466 #2C7C95 #3AA3C4 #69B9D3 #98CFE0

Accessibility & contrast

On white

2.91

#3AA3C4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.22

#3AA3C4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AA3C4

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AA3C4	#FFFFFF	#000000	##000000
##3AA3C4	1.00	2.91	7.22	7.22
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.22	21.00	1.00	1.00
##000000	7.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909FC6

Deuteranopia (green-blind)

#7D91C4

Tritanopia (blue-blind)

#00ADAE

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #3aa3c4;
/* rgb */ color: rgb(58, 163, 196);
/* oklch */ color: oklch(67.0% 0.105 222.8);

Tailwind

colors: {
  custom: {
    50: '#82bed6',
    500: '#3aa3c4',
    950: '#000000',
  },
}

SCSS

$custom: #3aa3c4;
$custom-light: #82bed6;
$custom-dark: #000000;

JSON

{
  "hex": "#3aa3c4",
  "rgb": {
    "r": 58,
    "g": 163,
    "b": 196
  },
  "hsl": {
    "h": 194.348,
    "s": 54.331,
    "l": 49.804
  },
  "oklch": {
    "l": 0.66951,
    "c": 0.10541,
    "h": 222.8
  },
  "luminance": 0.31079
}

Semantic roles & 50–950 ramp

primary

#3AA3C4

secondary

#CC9D8E

accent

#6D4ADE

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3AA3C4

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

Preview Lab → · Contrast checker → · Palette generator →