#2E4F64#2E4F64

#2E4F64 is a dark, muted cyan. Relative luminance 0.071; OKLCH L 41.2% C 0.052 H 237.8°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).

Color values

HEX#2E4F64
RGBrgb(46, 79, 100)
HSLhsl(203, 37%, 29%)
HSVhsv(203, 54%, 39%)
CMYKcmyk(54%, 21%, 0%, 60.8%)
CIE-LABlab(32.02, -5.45, -15.94)
CIE-LCHlch(32.02, 16.84, 251.11°)
OKLaboklab(41.16% -0.0279 -0.0443)
OKLCHoklch(41.16% 0.052 237.8)
XYZxyz(6.2221, 7.0924, 13.0952)
Luminance0.0709 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2E4F64 #64432E
analogous
#2E645E #2E4F64 #2E3464
triadic
#2E4F64 #642E4F #4F642E
tetradic
#2E4F64 #5E2E64 #64432E #34642E
square
#2E4F64 #5E2E64 #64432E #34642E
split-complementary
#2E4F64 #642E34 #645E2E
monochromatic
#0A1115 #1B2E3A #2E4F64 #41708E #5A90B3

Accessibility & contrast

On white

8.68
#2E4F64 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.42
#2E4F64 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4F64
8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2E4F64#FFFFFF#000000##FFFFFF
##2E4F641.008.682.428.68
#FFFFFF8.681.0021.001.00
#0000002.4221.001.0021.00
##FFFFFF8.681.0021.001.00

Color blindness preview

Protanopia (red-blind)
#454F65
Deuteranopia (green-blind)
#3E4964
Tritanopia (blue-blind)
#115456
Achromatopsia (no color)
#4B4B4B

Design tokens & code

CSS
--color: #2e4f64;
/* rgb */ color: rgb(46, 79, 100);
/* oklch */ color: oklch(41.2% 0.052 237.8);
Tailwind
colors: {
  custom: {
    50: '#6b8090',
    500: '#2e4f64',
    950: '#000000',
  },
}
SCSS
$custom: #2e4f64;
$custom-light: #6b8090;
$custom-dark: #000000;
JSON
{
  "hex": "#2e4f64",
  "rgb": {
    "r": 46,
    "g": 79,
    "b": 100
  },
  "hsl": {
    "h": 203.333,
    "s": 36.986,
    "l": 28.627
  },
  "oklch": {
    "l": 0.41158,
    "c": 0.0524,
    "h": 237.8
  },
  "luminance": 0.07093
}

Semantic roles & 50–950 ramp

primary
#2E4F64
secondary
#967058
accent
#875BCD
background
#F6F7F8
surface
#EBEEF0
border
#C6C9CB
text
#070A0C
muted
#7A7C7D

Preview Lab

Preview with #2E4F64

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

Preview Lab → · Contrast checker → · Palette generator →

#2E4F64 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva