#2D5073#2D5073

#2D5073 is a dark, moderate cyan. Relative luminance 0.075; OKLCH L 42.1% C 0.072 H 249.9°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX#2D5073
RGBrgb(45, 80, 115)
HSLhsl(210, 44%, 31%)
HSVhsv(210, 61%, 45%)
CMYKcmyk(60.9%, 30.4%, 0%, 54.9%)
CIE-LABlab(32.99, -1.14, -23.86)
CIE-LCHlch(32.99, 23.88, 267.27°)
OKLaboklab(42.14% -0.0246 -0.0671)
OKLCHoklch(42.14% 0.072 249.9)
XYZxyz(7.0442, 7.5324, 17.2990)
Luminance0.0753 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2D5073 #73502D
analogous
#2D7373 #2D5073 #2D2D73
triadic
#2D5073 #732D50 #50732D
tetradic
#2D5073 #732D73 #73502D #2D732D
square
#2D5073 #732D73 #73502D #2D732D
split-complementary
#2D5073 #732D2D #73732D
monochromatic
#0B131B #1C3147 #2D5073 #3E6F9F #5B8DBF

Accessibility & contrast

On white

8.38
#2D5073 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.51
#2D5073 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D5073
8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2D5073#FFFFFF#000000##FFFFFF
##2D50731.008.382.518.38
#FFFFFF8.381.0021.001.00
#0000002.5121.001.0021.00
##FFFFFF8.381.0021.001.00

Color blindness preview

Protanopia (red-blind)
#415175
Deuteranopia (green-blind)
#384B72
Tritanopia (blue-blind)
#00585C
Achromatopsia (no color)
#4E4E4E

Design tokens & code

CSS
--color: #2d5073;
/* rgb */ color: rgb(45, 80, 115);
/* oklch */ color: oklch(42.1% 0.072 249.9);
Tailwind
colors: {
  custom: {
    50: '#6c809b',
    500: '#2d5073',
    950: '#000000',
  },
}
SCSS
$custom: #2d5073;
$custom-light: #6c809b;
$custom-dark: #000000;
JSON
{
  "hex": "#2d5073",
  "rgb": {
    "r": 45,
    "g": 80,
    "b": 115
  },
  "hsl": {
    "h": 210,
    "s": 43.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.42143,
    "c": 0.07151,
    "h": 249.9
  },
  "luminance": 0.07533
}

Semantic roles & 50–950 ramp

primary
#2D5073
secondary
#A47E57
accent
#9454D3
background
#F6F7F9
surface
#ECEEF2
border
#C7C9CC
text
#070A0E
muted
#7A7C7E

Preview Lab

Preview with #2D5073

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

Preview Lab → · Contrast checker → · Palette generator →

#2D5073 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva