#10505D#10505D

#10505D is a dark, moderate cyan. Relative luminance 0.066; OKLCH L 39.9% C 0.064 H 215.0°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX#10505D
RGBrgb(16, 80, 93)
HSLhsl(190, 71%, 21%)
HSVhsv(190, 83%, 36%)
CMYKcmyk(82.8%, 14%, 0%, 63.5%)
CIE-LABlab(30.97, -14.38, -13.20)
CIE-LCHlch(30.97, 19.52, 222.55°)
OKLaboklab(39.92% -0.0527 -0.0368)
OKLCHoklch(39.92% 0.064 215)
XYZxyz(5.0573, 6.6372, 11.3684)
Luminance0.0664 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#10505D #5D1D10
analogous
#105D44 #10505D #102A5D
triadic
#10505D #5D1050 #505D10
tetradic
#10505D #44105D #5D1D10 #2A5D10
square
#10505D #44105D #5D1D10 #2A5D10
split-complementary
#10505D #5D102A #5D4410
monochromatic
#04161A #072329 #10505D #197D91 #22AAC5

Accessibility & contrast

On white

9.02
#10505D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.33
#10505D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10505D
9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##10505D#FFFFFF#000000##FFFFFF
##10505D1.009.022.339.02
#FFFFFF9.021.0021.001.00
#0000002.3321.001.0021.00
##FFFFFF9.021.0021.001.00

Color blindness preview

Protanopia (red-blind)
#474D5E
Deuteranopia (green-blind)
#3D465D
Tritanopia (blue-blind)
#005554
Achromatopsia (no color)
#494949

Design tokens & code

CSS
--color: #10505d;
/* rgb */ color: rgb(16, 80, 93);
/* oklch */ color: oklch(39.9% 0.064 215.0);
Tailwind
colors: {
  custom: {
    50: '#5d818b',
    500: '#10505d',
    950: '#000000',
  },
}
SCSS
$custom: #10505d;
$custom-light: #5d818b;
$custom-dark: #000000;
JSON
{
  "hex": "#10505d",
  "rgb": {
    "r": 16,
    "g": 80,
    "b": 93
  },
  "hsl": {
    "h": 190.13,
    "s": 70.642,
    "l": 21.373
  },
  "oklch": {
    "l": 0.39917,
    "c": 0.06428,
    "h": 215
  },
  "luminance": 0.06638
}

Semantic roles & 50–950 ramp

primary
#10505D
secondary
#964433
accent
#593AED
background
#F5F7F8
surface
#EAEEF0
border
#C6C9CB
text
#050A0B
muted
#797C7C

Preview Lab

Preview with #10505D

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

Preview Lab → · Contrast checker → · Palette generator →

#10505D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva