#10505B#10505B

#10505B is a dark, moderate teal. Relative luminance 0.066; OKLCH L 39.8% C 0.063 H 212.1°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX#10505B
RGBrgb(16, 80, 91)
HSLhsl(189, 70%, 21%)
HSVhsv(189, 82%, 36%)
CMYKcmyk(82.4%, 12.1%, 0%, 64.3%)
CIE-LABlab(30.88, -15.11, -12.05)
CIE-LCHlch(30.88, 19.33, 218.57°)
OKLaboklab(39.82% -0.0536 -0.0336)
OKLCHoklch(39.82% 0.063 212.1)
XYZxyz(4.9699, 6.6022, 10.9079)
Luminance0.0660 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#10505B #5B1B10
analogous
#105B40 #10505B #102A5B
triadic
#10505B #5B1050 #505B10
tetradic
#10505B #40105B #5B1B10 #2A5B10
square
#10505B #40105B #5B1B10 #2A5B10
split-complementary
#10505B #5B102A #5B4010
monochromatic
#05171A #072227 #10505B #197E8F #22ACC3

Accessibility & contrast

On white

9.05
#10505B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.32
#10505B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10505B
9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##10505B#FFFFFF#000000##FFFFFF
##10505B1.009.052.329.05
#FFFFFF9.051.0021.001.00
#0000002.3221.001.0021.00
##FFFFFF9.051.0021.001.00

Color blindness preview

Protanopia (red-blind)
#474D5C
Deuteranopia (green-blind)
#3D455B
Tritanopia (blue-blind)
#005453
Achromatopsia (no color)
#494949

Design tokens & code

CSS
--color: #10505b;
/* rgb */ color: rgb(16, 80, 91);
/* oklch */ color: oklch(39.8% 0.063 212.1);
Tailwind
colors: {
  custom: {
    50: '#5d8189',
    500: '#10505b',
    950: '#000000',
  },
}
SCSS
$custom: #10505b;
$custom-light: #5d8189;
$custom-dark: #000000;
JSON
{
  "hex": "#10505b",
  "rgb": {
    "r": 16,
    "g": 80,
    "b": 91
  },
  "hsl": {
    "h": 188.8,
    "s": 70.093,
    "l": 20.98
  },
  "oklch": {
    "l": 0.39823,
    "c": 0.06327,
    "h": 212.1
  },
  "luminance": 0.06603
}

Semantic roles & 50–950 ramp

primary
#10505B
secondary
#944133
accent
#553BED
background
#F5F7F8
surface
#E9EEF0
border
#C5C9CB
text
#050A0B
muted
#797C7C

Preview Lab

Preview with #10505B

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

Preview Lab → · Contrast checker → · Palette generator →

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