#398B63#398B63

#398B63 is a mid, moderate teal. Relative luminance 0.202; OKLCH L 57.5% C 0.102 H 159.4°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX#398B63
RGBrgb(57, 139, 99)
HSLhsl(151, 42%, 38%)
HSVhsv(151, 59%, 55%)
CMYKcmyk(59%, 0%, 28.8%, 45.5%)
CIE-LABlab(52.10, -34.80, 14.09)
CIE-LCHlch(52.10, 37.55, 157.96°)
OKLaboklab(57.49% -0.0953 0.0359)
OKLCHoklch(57.49% 0.102 159.4)
XYZxyz(13.1709, 20.2347, 15.0136)
Luminance0.2024 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#398B63 #8B3961
analogous
#398B3A #398B63 #398A8B
triadic
#398B63 #63398B #8B6339
tetradic
#398B63 #3A398B #8B3961 #8A8B39
square
#398B63 #3A398B #8B3961 #8A8B39
split-complementary
#398B63 #8B398A #8B3A39
monochromatic
#153425 #276044 #398B63 #4CB582 #77C7A0

Accessibility & contrast

On white

4.16
#398B63 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.05
#398B63 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398B63
5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##398B63#FFFFFF#000000##000000
##398B631.004.165.055.05
#FFFFFF4.161.0021.0021.00
#0000005.0521.001.001.00
##0000005.0521.001.001.00

Color blindness preview

Protanopia (red-blind)
#8A8161
Deuteranopia (green-blind)
#7E7965
Tritanopia (blue-blind)
#188A80
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #398b63;
/* rgb */ color: rgb(57, 139, 99);
/* oklch */ color: oklch(57.5% 0.102 159.4);
Tailwind
colors: {
  custom: {
    50: '#77ad8f',
    500: '#398b63',
    950: '#000000',
  },
}
SCSS
$custom: #398b63;
$custom-light: #77ad8f;
$custom-dark: #000000;
JSON
{
  "hex": "#398b63",
  "rgb": {
    "r": 57,
    "g": 139,
    "b": 99
  },
  "hsl": {
    "h": 150.732,
    "s": 41.837,
    "l": 38.431
  },
  "oklch": {
    "l": 0.5749,
    "c": 0.10182,
    "h": 159.4
  },
  "luminance": 0.20236
}

Semantic roles & 50–950 ramp

primary
#398B63
secondary
#B06F8F
accent
#5692D2
background
#F7FAF8
surface
#EEF4F0
border
#C9CECB
text
#09100C
muted
#7B7F7D

Preview Lab

Preview with #398B63

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

Preview Lab → · Contrast checker → · Palette generator →

#398B63 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva