#2E597D#2E597D

#2E597D is a dark, moderate cyan. Relative luminance 0.092; OKLCH L 45.0% C 0.076 H 245.9°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX#2E597D
RGBrgb(46, 89, 125)
HSLhsl(207, 46%, 34%)
HSVhsv(207, 63%, 49%)
CMYKcmyk(63.2%, 28.8%, 0%, 51%)
CIE-LABlab(36.38, -3.05, -24.76)
CIE-LCHlch(36.38, 24.94, 262.97°)
OKLaboklab(44.99% -0.0312 -0.0697)
OKLCHoklch(44.99% 0.076 245.9)
XYZxyz(8.3994, 9.2055, 20.7323)
Luminance0.0921 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2E597D #7D522E
analogous
#2E7D79 #2E597D #2E317D
triadic
#2E597D #7D2E59 #597D2E
tetradic
#2E597D #792E7D #7D522E #317D2E
square
#2E597D #792E7D #7D522E #317D2E
split-complementary
#2E597D #7D2E31 #7D792E
monochromatic
#0D1924 #1E3950 #2E597D #3E79AA #6197C5

Accessibility & contrast

On white

7.39
#2E597D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.84
#2E597D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E597D
7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2E597D#FFFFFF#000000##FFFFFF
##2E597D1.007.392.847.39
#FFFFFF7.391.0021.001.00
#0000002.8421.001.0021.00
##FFFFFF7.391.0021.001.00

Color blindness preview

Protanopia (red-blind)
#495A7F
Deuteranopia (green-blind)
#3F527C
Tritanopia (blue-blind)
#006266
Achromatopsia (no color)
#565656

Design tokens & code

CSS
--color: #2e597d;
/* rgb */ color: rgb(46, 89, 125);
/* oklch */ color: oklch(45.0% 0.076 245.9);
Tailwind
colors: {
  custom: {
    50: '#6f87a3',
    500: '#2e597d',
    950: '#000000',
  },
}
SCSS
$custom: #2e597d;
$custom-light: #6f87a3;
$custom-dark: #000000;
JSON
{
  "hex": "#2e597d",
  "rgb": {
    "r": 46,
    "g": 89,
    "b": 125
  },
  "hsl": {
    "h": 207.342,
    "s": 46.199,
    "l": 33.529
  },
  "oklch": {
    "l": 0.44985,
    "c": 0.07633,
    "h": 245.9
  },
  "luminance": 0.09206
}

Semantic roles & 50–950 ramp

primary
#2E597D
secondary
#AB805B
accent
#8E52D6
background
#F6F8FA
surface
#ECEFF3
border
#C7CACD
text
#080B0F
muted
#7B7C7F

Preview Lab

Preview with #2E597D

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

Preview Lab → · Contrast checker → · Palette generator →

#2E597D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva