#102105#102105

#102105 is a very dark, muted yellow-green. Relative luminance 0.012; OKLCH L 22.5% C 0.054 H 134.8°. Best body text is #FFFFFF at 16.91:1 contrast (WCAG AA passes).

Color values

HEX#102105
RGBrgb(16, 33, 5)
HSLhsl(96, 74%, 7%)
HSVhsv(96, 85%, 13%)
CMYKcmyk(51.5%, 0%, 84.8%, 87.1%)
CIE-LABlab(10.62, -13.63, 13.52)
CIE-LCHlch(10.62, 19.20, 135.25°)
OKLaboklab(22.49% -0.0381 0.0385)
OKLCHoklch(22.49% 0.054 134.8)
XYZxyz(0.7849, 1.2088, 0.3355)
Luminance0.0121 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#102105 #160521
analogous
#1E2105 #102105 #052108
triadic
#102105 #051021 #210510
tetradic
#102105 #051E21 #160521 #210805
square
#102105 #051E21 #160521 #210805
split-complementary
#102105 #080521 #21051E
monochromatic
#0D1B04 #0D1B04 #102105 #2A560D #448B15

Accessibility & contrast

On white

16.91
#102105 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.24
#102105 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102105
16.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##102105#FFFFFF#000000##FFFFFF
##1021051.0016.911.2416.91
#FFFFFF16.911.0021.001.00
#0000001.2421.001.0021.00
##FFFFFF16.911.0021.001.00

Color blindness preview

Protanopia (red-blind)
#231E03
Deuteranopia (green-blind)
#201C07
Tritanopia (blue-blind)
#101F1B
Achromatopsia (no color)
#1D1D1D

Design tokens & code

CSS
--color: #102105;
/* rgb */ color: rgb(16, 33, 5);
/* oklch */ color: oklch(22.5% 0.054 134.8);
Tailwind
colors: {
  custom: {
    50: '#4e5c49',
    500: '#102105',
    950: '#000000',
  },
}
SCSS
$custom: #102105;
$custom-light: #4e5c49;
$custom-dark: #000000;
JSON
{
  "hex": "#102105",
  "rgb": {
    "r": 16,
    "g": 33,
    "b": 5
  },
  "hsl": {
    "h": 96.429,
    "s": 73.684,
    "l": 7.451
  },
  "oklch": {
    "l": 0.22489,
    "c": 0.05417,
    "h": 134.8
  },
  "luminance": 0.01209
}

Semantic roles & 50–950 ramp

primary
#102105
secondary
#481F62
accent
#37F0A8
background
#F4F5F4
surface
#E7E9E6
border
#C3C5C2
text
#010400
muted
#777977

Preview Lab

Preview with #102105

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

Preview Lab → · Contrast checker → · Palette generator →

#102105 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva