#104E61#104E61

#104E61 is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 39.6% C 0.067 H 223.6°. Best body text is #FFFFFF at 9.19:1 contrast (WCAG AA passes).

Color values

HEX#104E61
RGBrgb(16, 78, 97)
HSLhsl(194, 72%, 22%)
HSVhsv(194, 84%, 38%)
CMYKcmyk(83.5%, 19.6%, 0%, 62%)
CIE-LABlab(30.45, -11.70, -16.53)
CIE-LCHlch(30.45, 20.25, 234.72°)
OKLaboklab(39.56% -0.0487 -0.0463)
OKLCHoklch(39.56% 0.067 223.6)
XYZxyz(5.0948, 6.4214, 12.2779)
Luminance0.0642 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#104E61 #612310
analogous
#10614C #104E61 #102661
triadic
#104E61 #61104E #4E6110
tetradic
#104E61 #4C1061 #612310 #266110
square
#104E61 #4C1061 #612310 #266110
split-complementary
#104E61 #611026 #614C10
monochromatic
#04151A #07242C #104E61 #197896 #21A2CA

Accessibility & contrast

On white

9.19
#104E61 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.28
#104E61 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104E61
9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##104E61#FFFFFF#000000##FFFFFF
##104E611.009.192.289.19
#FFFFFF9.191.0021.001.00
#0000002.2821.001.0021.00
##FFFFFF9.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#434C62
Deuteranopia (green-blind)
#384461
Tritanopia (blue-blind)
#005454
Achromatopsia (no color)
#484848

Design tokens & code

CSS
--color: #104e61;
/* rgb */ color: rgb(16, 78, 97);
/* oklch */ color: oklch(39.6% 0.067 223.6);
Tailwind
colors: {
  custom: {
    50: '#5e7f8e',
    500: '#104e61',
    950: '#000000',
  },
}
SCSS
$custom: #104e61;
$custom-light: #5e7f8e;
$custom-dark: #000000;
JSON
{
  "hex": "#104e61",
  "rgb": {
    "r": 16,
    "g": 78,
    "b": 97
  },
  "hsl": {
    "h": 194.074,
    "s": 71.681,
    "l": 22.157
  },
  "oklch": {
    "l": 0.3956,
    "c": 0.06724,
    "h": 223.6
  },
  "luminance": 0.06422
}

Semantic roles & 50–950 ramp

primary
#104E61
secondary
#9A4B33
accent
#6439EE
background
#F5F7F8
surface
#EAEEF0
border
#C6C9CB
text
#050A0C
muted
#797C7D

Preview Lab

Preview with #104E61

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

Preview Lab → · Contrast checker → · Palette generator →

#104E61 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva