#2C588C#2C588C

#2C588C is a mid, moderate cyan. Relative luminance 0.094; OKLCH L 45.5% C 0.098 H 254.0°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX#2C588C
RGBrgb(44, 88, 140)
HSLhsl(213, 52%, 36%)
HSVhsv(213, 69%, 55%)
CMYKcmyk(68.6%, 37.1%, 0%, 45.1%)
CIE-LABlab(36.76, 2.67, -33.33)
CIE-LCHlch(36.76, 33.44, 274.58°)
OKLaboklab(45.52% -0.0271 -0.0947)
OKLCHoklch(45.52% 0.098 254)
XYZxyz(9.2603, 9.4074, 26.1336)
Luminance0.0941 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2C588C #8C602C
analogous
#2C888C #2C588C #302C8C
triadic
#2C588C #8C2C58 #588C2C
tetradic
#2C588C #8C2C88 #8C602C #2C8C30
square
#2C588C #8C2C88 #8C602C #2C8C30
split-complementary
#2C588C #8C302C #888C2C
monochromatic
#0F1D2F #1D3B5D #2C588C #3B75BB #6495CE

Accessibility & contrast

On white

7.29
#2C588C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.88
#2C588C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C588C
7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2C588C#FFFFFF#000000##FFFFFF
##2C588C1.007.292.887.29
#FFFFFF7.291.0021.001.00
#0000002.8821.001.0021.00
##FFFFFF7.291.0021.001.00

Color blindness preview

Protanopia (red-blind)
#415B8E
Deuteranopia (green-blind)
#33528B
Tritanopia (blue-blind)
#00646B
Achromatopsia (no color)
#565656

Design tokens & code

CSS
--color: #2c588c;
/* rgb */ color: rgb(44, 88, 140);
/* oklch */ color: oklch(45.5% 0.098 254.0);
Tailwind
colors: {
  custom: {
    50: '#7086ae',
    500: '#2c588c',
    950: '#000000',
  },
}
SCSS
$custom: #2c588c;
$custom-light: #7086ae;
$custom-dark: #000000;
JSON
{
  "hex": "#2c588c",
  "rgb": {
    "r": 44,
    "g": 88,
    "b": 140
  },
  "hsl": {
    "h": 212.5,
    "s": 52.174,
    "l": 36.078
  },
  "oklch": {
    "l": 0.45515,
    "c": 0.09846,
    "h": 254
  },
  "luminance": 0.09408
}

Semantic roles & 50–950 ramp

primary
#2C588C
secondary
#B58D5F
accent
#9A4CDC
background
#F7F8FA
surface
#EDEFF4
border
#C8CACE
text
#080B10
muted
#7B7C7F

Preview Lab

Preview with #2C588C

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

Preview Lab → · Contrast checker → · Palette generator →

#2C588C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva