#104C39#104C39

#104C39 is a dark, moderate teal. Relative luminance 0.056; OKLCH L 37.4% C 0.068 H 167.2°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX#104C39
RGBrgb(16, 76, 57)
HSLhsl(161, 65%, 18%)
HSVhsv(161, 79%, 30%)
CMYKcmyk(78.9%, 0%, 25%, 70.2%)
CIE-LABlab(28.31, -24.08, 5.95)
CIE-LCHlch(28.31, 24.80, 166.13°)
OKLaboklab(37.35% -0.0667 0.0152)
OKLCHoklch(37.35% 0.068 167.2)
XYZxyz(3.5362, 5.5740, 4.7596)
Luminance0.0557 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#104C39 #4C1023
analogous
#104C1B #104C39 #10414C
triadic
#104C39 #39104C #4C3910
tetradic
#104C39 #1B104C #4C1023 #414C10
square
#104C39 #1B104C #4C1023 #414C10
split-complementary
#104C39 #4C1041 #4C1B10
monochromatic
#051913 #051913 #104C39 #1B7F5F #25B185

Accessibility & contrast

On white

9.93
#104C39 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.11
#104C39 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104C39
9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##104C39#FFFFFF#000000##FFFFFF
##104C391.009.932.119.93
#FFFFFF9.931.0021.001.00
#0000002.1121.001.0021.00
##FFFFFF9.931.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4A4638
Deuteranopia (green-blind)
#42403A
Tritanopia (blue-blind)
#004C47
Achromatopsia (no color)
#434343

Design tokens & code

CSS
--color: #104c39;
/* rgb */ color: rgb(16, 76, 57);
/* oklch */ color: oklch(37.4% 0.068 167.2);
Tailwind
colors: {
  custom: {
    50: '#597e6f',
    500: '#104c39',
    950: '#000000',
  },
}
SCSS
$custom: #104c39;
$custom-light: #597e6f;
$custom-dark: #000000;
JSON
{
  "hex": "#104c39",
  "rgb": {
    "r": 16,
    "g": 76,
    "b": 57
  },
  "hsl": {
    "h": 161,
    "s": 65.217,
    "l": 18.039
  },
  "oklch": {
    "l": 0.3735,
    "c": 0.06841,
    "h": 167.2
  },
  "luminance": 0.05574
}

Semantic roles & 50–950 ramp

primary
#104C39
secondary
#86324D
accent
#4075E8
background
#F5F7F6
surface
#E9EEEC
border
#C5C9C7
text
#040A07
muted
#797C7A

Preview Lab

Preview with #104C39

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

Preview Lab → · Contrast checker → · Palette generator →

#104C39 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva