#123853#123853

#123853 is a dark, moderate cyan. Relative luminance 0.036; OKLCH L 32.8% C 0.064 H 243.3°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX#123853
RGBrgb(18, 56, 83)
HSLhsl(205, 64%, 20%)
HSVhsv(205, 78%, 33%)
CMYKcmyk(78.3%, 32.5%, 0%, 67.5%)
CIE-LABlab(22.24, -2.95, -20.23)
CIE-LCHlch(22.24, 20.44, 261.71°)
OKLaboklab(32.8% -0.0288 -0.0572)
OKLCHoklch(32.8% 0.064 243.3)
XYZxyz(3.2244, 3.5811, 8.7032)
Luminance0.0358 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#123853 #532D12
analogous
#12534E #123853 #121853
triadic
#123853 #531238 #385312
tetradic
#123853 #4E1253 #532D12 #185312
square
#123853 #4E1253 #532D12 #185312
split-complementary
#123853 #531218 #534E12
monochromatic
#051119 #071621 #123853 #1D5A85 #287CB8

Accessibility & contrast

On white

12.24
#123853 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.72
#123853 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123853
12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##123853#FFFFFF#000000##FFFFFF
##1238531.0012.241.7212.24
#FFFFFF12.241.0021.001.00
#0000001.7221.001.0021.00
##FFFFFF12.241.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2C3954
Deuteranopia (green-blind)
#233253
Tritanopia (blue-blind)
#003F41
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #123853;
/* rgb */ color: rgb(18, 56, 83);
/* oklch */ color: oklch(32.8% 0.064 243.3);
Tailwind
colors: {
  custom: {
    50: '#5a6e83',
    500: '#123853',
    950: '#000000',
  },
}
SCSS
$custom: #123853;
$custom-light: #5a6e83;
$custom-dark: #000000;
JSON
{
  "hex": "#123853",
  "rgb": {
    "r": 18,
    "g": 56,
    "b": 83
  },
  "hsl": {
    "h": 204.923,
    "s": 64.356,
    "l": 19.804
  },
  "oklch": {
    "l": 0.32799,
    "c": 0.06408,
    "h": 243.3
  },
  "luminance": 0.03581
}

Semantic roles & 50–950 ramp

primary
#123853
secondary
#8C5935
accent
#8640E7
background
#F5F6F8
surface
#E9EBEF
border
#C5C6CA
text
#04070A
muted
#797A7C

Preview Lab

Preview with #123853

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

Preview Lab → · Contrast checker → · Palette generator →

#123853 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva