#2E4F73#2E4F73

#2E4F73 is a dark, moderate cyan. Relative luminance 0.074; OKLCH L 41.9% C 0.072 H 251.8°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX#2E4F73
RGBrgb(46, 79, 115)
HSLhsl(211, 43%, 32%)
HSVhsv(211, 60%, 45%)
CMYKcmyk(60%, 31.3%, 0%, 54.9%)
CIE-LABlab(32.72, -0.27, -24.27)
CIE-LCHlch(32.72, 24.27, 269.37°)
OKLaboklab(41.95% -0.0225 -0.0683)
OKLCHoklch(41.95% 0.072 251.8)
XYZxyz(7.0161, 7.4100, 17.2769)
Luminance0.0741 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2E4F73 #73522E
analogous
#2E7273 #2E4F73 #302E73
triadic
#2E4F73 #732E4F #4F732E
tetradic
#2E4F73 #732E72 #73522E #2E7330
square
#2E4F73 #732E72 #73522E #2E7330
split-complementary
#2E4F73 #73302E #72732E
monochromatic
#0B131C #1D3147 #2E4F73 #3F6D9F #5D8CBE

Accessibility & contrast

On white

8.46
#2E4F73 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.48
#2E4F73 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4F73
8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2E4F73#FFFFFF#000000##FFFFFF
##2E4F731.008.462.488.46
#FFFFFF8.461.0021.001.00
#0000002.4821.001.0021.00
##FFFFFF8.461.0021.001.00

Color blindness preview

Protanopia (red-blind)
#405175
Deuteranopia (green-blind)
#374A72
Tritanopia (blue-blind)
#00575C
Achromatopsia (no color)
#4D4D4D

Design tokens & code

CSS
--color: #2e4f73;
/* rgb */ color: rgb(46, 79, 115);
/* oklch */ color: oklch(41.9% 0.072 251.8);
Tailwind
colors: {
  custom: {
    50: '#6d809b',
    500: '#2e4f73',
    950: '#000000',
  },
}
SCSS
$custom: #2e4f73;
$custom-light: #6d809b;
$custom-dark: #000000;
JSON
{
  "hex": "#2e4f73",
  "rgb": {
    "r": 46,
    "g": 79,
    "b": 115
  },
  "hsl": {
    "h": 211.304,
    "s": 42.857,
    "l": 31.569
  },
  "oklch": {
    "l": 0.41948,
    "c": 0.07193,
    "h": 251.8
  },
  "luminance": 0.07411
}

Semantic roles & 50–950 ramp

primary
#2E4F73
secondary
#A48058
accent
#9755D3
background
#F6F7F9
surface
#ECEEF2
border
#C7C9CC
text
#070A0E
muted
#7A7C7E

Preview Lab

Preview with #2E4F73

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

Preview Lab → · Contrast checker → · Palette generator →

#2E4F73 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva