#0E4259#0E4259

#0E4259 is a dark, moderate cyan. Relative luminance 0.047; OKLCH L 35.8% C 0.066 H 232.5°. Best body text is #FFFFFF at 10.81:1 contrast (WCAG AA passes).

Color values

HEX#0E4259
RGBrgb(14, 66, 89)
HSLhsl(198, 73%, 20%)
HSVhsv(198, 84%, 35%)
CMYKcmyk(84.3%, 25.8%, 0%, 65.1%)
CIE-LABlab(25.89, -7.65, -18.46)
CIE-LCHlch(25.89, 19.98, 247.48°)
OKLaboklab(35.78% -0.0399 -0.052)
OKLCHoklch(35.78% 0.066 232.5)
XYZxyz(3.9318, 4.7106, 10.1513)
Luminance0.0471 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0E4259 #59250E
analogous
#0E594A #0E4259 #0E1C59
triadic
#0E4259 #590E42 #42590E
tetradic
#0E4259 #4A0E59 #59250E #1C590E
square
#0E4259 #4A0E59 #59250E #1C590E
split-complementary
#0E4259 #590E1C #594A0E
monochromatic
#04141A #061B24 #0E4259 #16698E #1F90C3

Accessibility & contrast

On white

10.81
#0E4259 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.94
#0E4259 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E4259
10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0E4259#FFFFFF#000000##FFFFFF
##0E42591.0010.811.9410.81
#FFFFFF10.811.0021.001.00
#0000001.9421.001.0021.00
##FFFFFF10.811.0021.001.00

Color blindness preview

Protanopia (red-blind)
#37415A
Deuteranopia (green-blind)
#2D3A59
Tritanopia (blue-blind)
#00484A
Achromatopsia (no color)
#3D3D3D

Design tokens & code

CSS
--color: #0e4259;
/* rgb */ color: rgb(14, 66, 89);
/* oklch */ color: oklch(35.8% 0.066 232.5);
Tailwind
colors: {
  custom: {
    50: '#5a7688',
    500: '#0e4259',
    950: '#000000',
  },
}
SCSS
$custom: #0e4259;
$custom-light: #5a7688;
$custom-dark: #000000;
JSON
{
  "hex": "#0e4259",
  "rgb": {
    "r": 14,
    "g": 66,
    "b": 89
  },
  "hsl": {
    "h": 198.4,
    "s": 72.816,
    "l": 20.196
  },
  "oklch": {
    "l": 0.35776,
    "c": 0.06556,
    "h": 232.5
  },
  "luminance": 0.04711
}

Semantic roles & 50–950 ramp

primary
#0E4259
secondary
#934E30
accent
#7038F0
background
#F5F7F8
surface
#E9EDEF
border
#C5C8CA
text
#04080B
muted
#797B7C

Preview Lab

Preview with #0E4259

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

Preview Lab → · Contrast checker → · Palette generator →

#0E4259 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva