#2E4B64#2E4B64

#2E4B64 is a dark, muted cyan. Relative luminance 0.065; OKLCH L 40.1% C 0.055 H 245.7°. Best body text is #FFFFFF at 9.10:1 contrast (WCAG AA passes).

Color values

HEX#2E4B64
RGBrgb(46, 75, 100)
HSLhsl(208, 37%, 29%)
HSVhsv(208, 54%, 39%)
CMYKcmyk(54%, 25%, 0%, 60.8%)
CIE-LABlab(30.72, -2.93, -17.94)
CIE-LCHlch(30.72, 18.18, 260.73°)
OKLaboklab(40.13% -0.0226 -0.0501)
OKLCHoklch(40.13% 0.055 245.7)
XYZxyz(5.9422, 6.5326, 13.0019)
Luminance0.0653 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2E4B64 #64472E
analogous
#2E6462 #2E4B64 #2E3064
triadic
#2E4B64 #642E4B #4B642E
tetradic
#2E4B64 #622E64 #64472E #30642E
square
#2E4B64 #622E64 #64472E #30642E
split-complementary
#2E4B64 #642E30 #64622E
monochromatic
#0A1015 #1B2C3A #2E4B64 #416A8E #5A8AB3

Accessibility & contrast

On white

9.10
#2E4B64 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.31
#2E4B64 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4B64
9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2E4B64#FFFFFF#000000##FFFFFF
##2E4B641.009.102.319.10
#FFFFFF9.101.0021.001.00
#0000002.3121.001.0021.00
##FFFFFF9.101.0021.001.00

Color blindness preview

Protanopia (red-blind)
#414B65
Deuteranopia (green-blind)
#394664
Tritanopia (blue-blind)
#125153
Achromatopsia (no color)
#484848

Design tokens & code

CSS
--color: #2e4b64;
/* rgb */ color: rgb(46, 75, 100);
/* oklch */ color: oklch(40.1% 0.055 245.7);
Tailwind
colors: {
  custom: {
    50: '#6b7d90',
    500: '#2e4b64',
    950: '#000000',
  },
}
SCSS
$custom: #2e4b64;
$custom-light: #6b7d90;
$custom-dark: #000000;
JSON
{
  "hex": "#2e4b64",
  "rgb": {
    "r": 46,
    "g": 75,
    "b": 100
  },
  "hsl": {
    "h": 207.778,
    "s": 36.986,
    "l": 28.627
  },
  "oklch": {
    "l": 0.40132,
    "c": 0.05493,
    "h": 245.7
  },
  "luminance": 0.06533
}

Semantic roles & 50–950 ramp

primary
#2E4B64
secondary
#967558
accent
#905BCD
background
#F6F7F8
surface
#EBEEF0
border
#C6C9CB
text
#07090C
muted
#7A7B7D

Preview Lab

Preview with #2E4B64

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

Preview Lab → · Contrast checker → · Palette generator →

#2E4B64 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva