#0A2E41#0A2E41

#0A2E41 is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.6% C 0.053 H 236.3°. Best body text is #FFFFFF at 14.19:1 contrast (WCAG AA passes).

Color values

HEX#0A2E41
RGBrgb(10, 46, 65)
HSLhsl(201, 73%, 15%)
HSVhsv(201, 85%, 25%)
CMYKcmyk(84.6%, 29.2%, 0%, 74.5%)
CIE-LABlab(17.46, -4.91, -15.59)
CIE-LCHlch(17.46, 16.34, 252.51°)
OKLaboklab(28.62% -0.0293 -0.044)
OKLCHoklch(28.62% 0.053 236.3)
XYZxyz(2.0559, 2.3999, 5.3549)
Luminance0.0240 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0A2E41 #411D0A
analogous
#0A4139 #0A2E41 #0A1341
triadic
#0A2E41 #410A2E #2E410A
tetradic
#0A2E41 #390A41 #411D0A #13410A
square
#0A2E41 #390A41 #411D0A #13410A
split-complementary
#0A2E41 #410A13 #41390A
monochromatic
#04131B #04131B #0A2E41 #125476 #1A79AB

Accessibility & contrast

On white

14.19
#0A2E41 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.48
#0A2E41 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A2E41
14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0A2E41#FFFFFF#000000##FFFFFF
##0A2E411.0014.191.4814.19
#FFFFFF14.191.0021.001.00
#0000001.4821.001.0021.00
##FFFFFF14.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#252E42
Deuteranopia (green-blind)
#1D2941
Tritanopia (blue-blind)
#003335
Achromatopsia (no color)
#2B2B2B

Design tokens & code

CSS
--color: #0a2e41;
/* rgb */ color: rgb(10, 46, 65);
/* oklch */ color: oklch(28.6% 0.053 236.3);
Tailwind
colors: {
  custom: {
    50: '#536675',
    500: '#0a2e41',
    950: '#000000',
  },
}
SCSS
$custom: #0a2e41;
$custom-light: #536675;
$custom-dark: #000000;
JSON
{
  "hex": "#0a2e41",
  "rgb": {
    "r": 10,
    "g": 46,
    "b": 65
  },
  "hsl": {
    "h": 200.727,
    "s": 73.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.28618,
    "c": 0.05284,
    "h": 236.3
  },
  "luminance": 0.024
}

Semantic roles & 50–950 ramp

primary
#0A2E41
secondary
#7E4629
accent
#7738F0
background
#F4F6F7
surface
#E8EBED
border
#C4C6C8
text
#030608
muted
#787A7B

Preview Lab

Preview with #0A2E41

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

Preview Lab → · Contrast checker → · Palette generator →

#0A2E41 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva