#3AA8CB#3AA8CB

#3AA8CB is a light, moderate cyan. Relative luminance 0.332; OKLCH L 68.5% C 0.109 H 223.3°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX#3AA8CB
RGBrgb(58, 168, 203)
HSLhsl(194, 58%, 51%)
HSVhsv(194, 71%, 80%)
CMYKcmyk(71.4%, 17.2%, 0%, 20.4%)
CIE-LABlab(64.33, -19.53, -26.82)
CIE-LCHlch(64.33, 33.18, 233.94°)
OKLaboklab(68.45% -0.0796 -0.075)
OKLCHoklch(68.45% 0.109 223.3)
XYZxyz(26.5226, 33.2135, 61.5014)
Luminance0.3322 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3AA8CB #CB5D3A
analogous
#3ACBA5 #3AA8CB #3A5FCB
triadic
#3AA8CB #CB3AA8 #A8CB3A
tetradic
#3AA8CB #A53ACB #CB5D3A #5FCB3A
square
#3AA8CB #A53ACB #CB5D3A #5FCB3A
split-complementary
#3AA8CB #CB3A5F #CBA53A
monochromatic
#1D5A6E #2A829E #3AA8CB #6ABDD8 #9BD3E5

Accessibility & contrast

On white

2.75
#3AA8CB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.64
#3AA8CB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AA8CB
7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3AA8CB#FFFFFF#000000##000000
##3AA8CB1.002.757.647.64
#FFFFFF2.751.0021.0021.00
#0000007.6421.001.001.00
##0000007.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#94A4CD
Deuteranopia (green-blind)
#8096CB
Tritanopia (blue-blind)
#00B3B3
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #3aa8cb;
/* rgb */ color: rgb(58, 168, 203);
/* oklch */ color: oklch(68.5% 0.109 223.3);
Tailwind
colors: {
  custom: {
    50: '#83c2db',
    500: '#3aa8cb',
    950: '#000000',
  },
}
SCSS
$custom: #3aa8cb;
$custom-light: #83c2db;
$custom-dark: #000000;
JSON
{
  "hex": "#3aa8cb",
  "rgb": {
    "r": 58,
    "g": 168,
    "b": 203
  },
  "hsl": {
    "h": 194.483,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.68451,
    "c": 0.10941,
    "h": 223.3
  },
  "luminance": 0.33217
}

Semantic roles & 50–950 ramp

primary
#3AA8CB
secondary
#D0A090
accent
#6C46E1
background
#F8FBFD
surface
#F0F7FA
border
#CBD0D3
text
#0C1215
muted
#7D8183

Preview Lab

Preview with #3AA8CB

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

Preview Lab → · Contrast checker → · Palette generator →

#3AA8CB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva