#2D65B5#2D65B5

#2D65B5 is a mid, vivid blue. Relative luminance 0.132; OKLCH L 51.2% C 0.140 H 257.8°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX#2D65B5
RGBrgb(45, 101, 181)
HSLhsl(215, 60%, 44%)
HSVhsv(215, 75%, 71%)
CMYKcmyk(75.1%, 44.2%, 0%, 29%)
CIE-LABlab(43.06, 9.94, -47.71)
CIE-LCHlch(43.06, 48.73, 281.77°)
OKLaboklab(51.2% -0.0295 -0.1366)
OKLCHoklch(51.2% 0.14 257.8)
XYZxyz(14.0733, 13.1999, 45.5132)
Luminance0.1320 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2D65B5 #B57D2D
analogous
#2DA9B5 #2D65B5 #392DB5
triadic
#2D65B5 #B52D65 #65B52D
tetradic
#2D65B5 #B52DA9 #B57D2D #2DB539
square
#2D65B5 #B52DA9 #B57D2D #2DB539
split-complementary
#2D65B5 #B5392D #A9B52D
monochromatic
#152E53 #214A84 #2D65B5 #4D84D3 #7EA6DF

Accessibility & contrast

On white

5.77
#2D65B5 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.64
#2D65B5 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D65B5
5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2D65B5#FFFFFF#000000##FFFFFF
##2D65B51.005.773.645.77
#FFFFFF5.771.0021.001.00
#0000003.6421.001.0021.00
##FFFFFF5.771.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3D6CB8
Deuteranopia (green-blind)
#2260B3
Tritanopia (blue-blind)
#007884
Achromatopsia (no color)
#666666

Design tokens & code

CSS
--color: #2d65b5;
/* rgb */ color: rgb(45, 101, 181);
/* oklch */ color: oklch(51.2% 0.140 257.8);
Tailwind
colors: {
  custom: {
    50: '#7990cc',
    500: '#2d65b5',
    950: '#000000',
  },
}
SCSS
$custom: #2d65b5;
$custom-light: #7990cc;
$custom-dark: #000000;
JSON
{
  "hex": "#2d65b5",
  "rgb": {
    "r": 45,
    "g": 101,
    "b": 181
  },
  "hsl": {
    "h": 215.294,
    "s": 60.177,
    "l": 44.314
  },
  "oklch": {
    "l": 0.51203,
    "c": 0.13977,
    "h": 257.8
  },
  "luminance": 0.13201
}

Semantic roles & 50–950 ramp

primary
#2D65B5
secondary
#C7A676
accent
#A244E3
background
#F7F8FC
surface
#EEF0F9
border
#C9CBD2
text
#0A0C13
muted
#7C7D82

Preview Lab

Preview with #2D65B5

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

Preview Lab → · Contrast checker → · Palette generator →

#2D65B5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva