#2C506A#2C506A

#2C506A is a dark, moderate cyan. Relative luminance 0.073; OKLCH L 41.6% C 0.060 H 241.6°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX#2C506A
RGBrgb(44, 80, 106)
HSLhsl(205, 41%, 29%)
HSVhsv(205, 58%, 42%)
CMYKcmyk(58.5%, 24.5%, 0%, 58.4%)
CIE-LABlab(32.51, -4.54, -18.97)
CIE-LCHlch(32.51, 19.50, 256.55°)
OKLaboklab(41.61% -0.0287 -0.053)
OKLCHoklch(41.61% 0.06 241.6)
XYZxyz(6.5079, 7.3128, 14.7014)
Luminance0.0731 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2C506A #6A462C
analogous
#2C6A65 #2C506A #2C316A
triadic
#2C506A #6A2C50 #506A2C
tetradic
#2C506A #652C6A #6A462C #316A2C
square
#2C506A #652C6A #6A462C #316A2C
split-complementary
#2C506A #6A2C31 #6A652C
monochromatic
#091016 #1A2F3F #2C506A #3E7195 #5790B9

Accessibility & contrast

On white

8.53
#2C506A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.46
#2C506A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C506A
8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2C506A#FFFFFF#000000##FFFFFF
##2C506A1.008.532.468.53
#FFFFFF8.531.0021.001.00
#0000002.4621.001.0021.00
##FFFFFF8.531.0021.001.00

Color blindness preview

Protanopia (red-blind)
#45506B
Deuteranopia (green-blind)
#3C4A6A
Tritanopia (blue-blind)
#005659
Achromatopsia (no color)
#4C4C4C

Design tokens & code

CSS
--color: #2c506a;
/* rgb */ color: rgb(44, 80, 106);
/* oklch */ color: oklch(41.6% 0.060 241.6);
Tailwind
colors: {
  custom: {
    50: '#6a8194',
    500: '#2c506a',
    950: '#000000',
  },
}
SCSS
$custom: #2c506a;
$custom-light: #6a8194;
$custom-dark: #000000;
JSON
{
  "hex": "#2c506a",
  "rgb": {
    "r": 44,
    "g": 80,
    "b": 106
  },
  "hsl": {
    "h": 205.161,
    "s": 41.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.41609,
    "c": 0.06032,
    "h": 241.6
  },
  "luminance": 0.07313
}

Semantic roles & 50–950 ramp

primary
#2C506A
secondary
#9C7356
accent
#8A57D1
background
#F6F7F9
surface
#EBEEF1
border
#C6C9CB
text
#070A0D
muted
#7A7C7E

Preview Lab

Preview with #2C506A

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

Preview Lab → · Contrast checker → · Palette generator →

#2C506A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva