#3898AB#3898AB

#3898AB is a light, moderate teal. Relative luminance 0.262; OKLCH L 63.2% C 0.092 H 213.3°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX#3898AB
RGBrgb(56, 152, 171)
HSLhsl(190, 51%, 45%)
HSVhsv(190, 67%, 67%)
CMYKcmyk(67.3%, 11.1%, 0%, 32.9%)
CIE-LABlab(58.26, -21.67, -18.15)
CIE-LCHlch(58.26, 28.27, 219.95°)
OKLaboklab(63.17% -0.0769 -0.0505)
OKLCHoklch(63.17% 0.092 213.3)
XYZxyz(20.2067, 26.2353, 42.5192)
Luminance0.2624 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3898AB #AB4B38
analogous
#38AB85 #3898AB #385FAB
triadic
#3898AB #AB3898 #98AB38
tetradic
#3898AB #8538AB #AB4B38 #5FAB38
square
#3898AB #8538AB #AB4B38 #5FAB38
split-complementary
#3898AB #AB385F #AB8538
monochromatic
#1A464F #296F7D #3898AB #58B6C8 #86CAD7

Accessibility & contrast

On white

3.36
#3898AB on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.25
#3898AB on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3898AB
6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3898AB#FFFFFF#000000##000000
##3898AB1.003.366.256.25
#FFFFFF3.361.0021.0021.00
#0000006.2521.001.001.00
##0000006.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#8A93AC
Deuteranopia (green-blind)
#7987AB
Tritanopia (blue-blind)
#00A09E
Achromatopsia (no color)
#8C8C8C

Design tokens & code

CSS
--color: #3898ab;
/* rgb */ color: rgb(56, 152, 171);
/* oklch */ color: oklch(63.2% 0.092 213.3);
Tailwind
colors: {
  custom: {
    50: '#7db6c4',
    500: '#3898ab',
    950: '#000000',
  },
}
SCSS
$custom: #3898ab;
$custom-light: #7db6c4;
$custom-dark: #000000;
JSON
{
  "hex": "#3898ab",
  "rgb": {
    "r": 56,
    "g": 152,
    "b": 171
  },
  "hsl": {
    "h": 189.913,
    "s": 50.661,
    "l": 44.51
  },
  "oklch": {
    "l": 0.63165,
    "c": 0.09202,
    "h": 213.3
  },
  "luminance": 0.26238
}

Semantic roles & 50–950 ramp

primary
#3898AB
secondary
#C1897D
accent
#654EDA
background
#F8FBFC
surface
#EFF6F8
border
#CAD0D1
text
#0B1112
muted
#7C8081

Preview Lab

Preview with #3898AB

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

Preview Lab → · Contrast checker → · Palette generator →

#3898AB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva