#105E73#105E73

#105E73 is a dark, moderate cyan. Relative luminance 0.094; OKLCH L 44.8% C 0.077 H 221.4°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX#105E73
RGBrgb(16, 94, 115)
HSLhsl(193, 76%, 26%)
HSVhsv(193, 86%, 45%)
CMYKcmyk(86.1%, 18.3%, 0%, 54.9%)
CIE-LABlab(36.65, -14.33, -18.24)
CIE-LCHlch(36.65, 23.19, 231.85°)
OKLaboklab(44.8% -0.0579 -0.0511)
OKLCHoklch(44.8% 0.077 221.4)
XYZxyz(7.3096, 9.3524, 17.6363)
Luminance0.0935 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#105E73 #732510
analogous
#107356 #105E73 #102C73
triadic
#105E73 #73105E #5E7310
tetradic
#105E73 #561073 #732510 #2C7310
square
#105E73 #561073 #732510 #2C7310
split-complementary
#105E73 #73102C #735610
monochromatic
#04161B #09323D #105E73 #178AA9 #1FB6DE

Accessibility & contrast

On white

7.32
#105E73 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.87
#105E73 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105E73
7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##105E73#FFFFFF#000000##FFFFFF
##105E731.007.322.877.32
#FFFFFF7.321.0021.001.00
#0000002.8721.001.0021.00
##FFFFFF7.321.0021.001.00

Color blindness preview

Protanopia (red-blind)
#525B74
Deuteranopia (green-blind)
#455273
Tritanopia (blue-blind)
#006565
Achromatopsia (no color)
#565656

Design tokens & code

CSS
--color: #105e73;
/* rgb */ color: rgb(16, 94, 115);
/* oklch */ color: oklch(44.8% 0.077 221.4);
Tailwind
colors: {
  custom: {
    50: '#628b9b',
    500: '#105e73',
    950: '#000000',
  },
}
SCSS
$custom: #105e73;
$custom-light: #628b9b;
$custom-dark: #000000;
JSON
{
  "hex": "#105e73",
  "rgb": {
    "r": 16,
    "g": 94,
    "b": 115
  },
  "hsl": {
    "h": 192.727,
    "s": 75.573,
    "l": 25.686
  },
  "oklch": {
    "l": 0.44804,
    "c": 0.07723,
    "h": 221.4
  },
  "luminance": 0.09353
}

Semantic roles & 50–950 ramp

primary
#105E73
secondary
#AA4D34
accent
#5E36F2
background
#F6F8F9
surface
#EBF0F2
border
#C6CBCC
text
#060C0E
muted
#7A7D7E

Preview Lab

Preview with #105E73

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

Preview Lab → · Contrast checker → · Palette generator →

#105E73 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva