#3B8AC5#3B8AC5

#3B8AC5 is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 61.1% C 0.118 H 244.2°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX#3B8AC5
RGBrgb(59, 138, 197)
HSLhsl(206, 54%, 50%)
HSVhsv(206, 70%, 77%)
CMYKcmyk(70.1%, 29.9%, 0%, 22.7%)
CIE-LABlab(55.21, -4.84, -37.63)
CIE-LCHlch(55.21, 37.94, 262.67°)
OKLaboklab(61.11% -0.0514 -0.1064)
OKLCHoklch(61.11% 0.118 244.2)
XYZxyz(20.9663, 23.1357, 56.1732)
Luminance0.2314 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3B8AC5 #C5763B
analogous
#3BC5BB #3B8AC5 #3B45C5
triadic
#3B8AC5 #C53B8A #8AC53B
tetradic
#3B8AC5 #BB3BC5 #C5763B #45C53B
square
#3B8AC5 #BB3BC5 #C5763B #45C53B
split-complementary
#3B8AC5 #C53B45 #C5BB3B
monochromatic
#1F4867 #2C6996 #3B8AC5 #6AA6D3 #99C2E1

Accessibility & contrast

On white

3.73
#3B8AC5 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.63
#3B8AC5 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B8AC5
5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3B8AC5#FFFFFF#000000##000000
##3B8AC51.003.735.635.63
#FFFFFF3.731.0021.0021.00
#0000005.6321.001.001.00
##0000005.6321.001.001.00

Color blindness preview

Protanopia (red-blind)
#6F8CC8
Deuteranopia (green-blind)
#5C7EC4
Tritanopia (blue-blind)
#00989F
Achromatopsia (no color)
#848484

Design tokens & code

CSS
--color: #3b8ac5;
/* rgb */ color: rgb(59, 138, 197);
/* oklch */ color: oklch(61.1% 0.118 244.2);
Tailwind
colors: {
  custom: {
    50: '#81abd7',
    500: '#3b8ac5',
    950: '#000000',
  },
}
SCSS
$custom: #3b8ac5;
$custom-light: #81abd7;
$custom-dark: #000000;
JSON
{
  "hex": "#3b8ac5",
  "rgb": {
    "r": 59,
    "g": 138,
    "b": 197
  },
  "hsl": {
    "h": 205.652,
    "s": 54.331,
    "l": 50.196
  },
  "oklch": {
    "l": 0.61115,
    "c": 0.11816,
    "h": 244.2
  },
  "luminance": 0.23138
}

Semantic roles & 50–950 ramp

primary
#3B8AC5
secondary
#CDA98F
accent
#894ADE
background
#F8FAFD
surface
#F0F4FA
border
#CBCED3
text
#0C1014
muted
#7D7F83

Preview Lab

Preview with #3B8AC5

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

Preview Lab → · Contrast checker → · Palette generator →

#3B8AC5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva