#0A2E44#0A2E44

#0A2E44 is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.8% C 0.057 H 240.2°. Best body text is #FFFFFF at 14.12:1 contrast (WCAG AA passes).

Color values

HEX#0A2E44
RGBrgb(10, 46, 68)
HSLhsl(203, 74%, 15%)
HSVhsv(203, 85%, 27%)
CMYKcmyk(85.3%, 32.4%, 0%, 73.3%)
CIE-LABlab(17.62, -3.64, -17.39)
CIE-LCHlch(17.62, 17.76, 258.19°)
OKLaboklab(28.8% -0.0281 -0.0492)
OKLCHoklch(28.8% 0.057 240.2)
XYZxyz(2.1451, 2.4356, 5.8248)
Luminance0.0244 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0A2E44 #44200A
analogous
#0A443D #0A2E44 #0A1144
triadic
#0A2E44 #440A2E #2E440A
tetradic
#0A2E44 #3D0A44 #44200A #11440A
square
#0A2E44 #3D0A44 #44200A #11440A
split-complementary
#0A2E44 #440A11 #443D0A
monochromatic
#04121B #04121B #0A2E44 #125279 #1A76AF

Accessibility & contrast

On white

14.12
#0A2E44 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.49
#0A2E44 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A2E44
14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0A2E44#FFFFFF#000000##FFFFFF
##0A2E441.0014.121.4914.12
#FFFFFF14.121.0021.001.00
#0000001.4921.001.0021.00
##FFFFFF14.121.0021.001.00

Color blindness preview

Protanopia (red-blind)
#242E45
Deuteranopia (green-blind)
#1C2944
Tritanopia (blue-blind)
#003436
Achromatopsia (no color)
#2B2B2B

Design tokens & code

CSS
--color: #0a2e44;
/* rgb */ color: rgb(10, 46, 68);
/* oklch */ color: oklch(28.8% 0.057 240.2);
Tailwind
colors: {
  custom: {
    50: '#536678',
    500: '#0a2e44',
    950: '#000000',
  },
}
SCSS
$custom: #0a2e44;
$custom-light: #536678;
$custom-dark: #000000;
JSON
{
  "hex": "#0a2e44",
  "rgb": {
    "r": 10,
    "g": 46,
    "b": 68
  },
  "hsl": {
    "h": 202.759,
    "s": 74.359,
    "l": 15.294
  },
  "oklch": {
    "l": 0.28803,
    "c": 0.05665,
    "h": 240.2
  },
  "luminance": 0.02436
}

Semantic roles & 50–950 ramp

primary
#0A2E44
secondary
#814A29
accent
#7D37F1
background
#F5F6F7
surface
#E9EBED
border
#C5C6C8
text
#030609
muted
#787A7B

Preview Lab

Preview with #0A2E44

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

Preview Lab → · Contrast checker → · Palette generator →

#0A2E44 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva