#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
RGB	rgb(45, 101, 181)
HSL	hsl(215, 60%, 44%)
HSV	hsv(215, 75%, 71%)
CMYK	cmyk(75.1%, 44.2%, 0%, 29%)
CIE-LAB	lab(43.06, 9.94, -47.71)
CIE-LCH	lch(43.06, 48.73, 281.77°)
OKLab	oklab(51.2% -0.0295 -0.1366)
OKLCH	oklch(51.2% 0.14 257.8)
XYZ	xyz(14.0733, 13.1999, 45.5132)
Luminance	0.1320 (WCAG relative)
Temperature	cool
Family	blue

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
##2D65B5	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

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 →