#2D65B7#2D65B7

#2D65B7 is a mid, vivid blue. Relative luminance 0.133; OKLCH L 51.3% C 0.142 H 258.2°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#2D65B7
RGB	rgb(45, 101, 183)
HSL	hsl(216, 61%, 45%)
HSV	hsv(216, 75%, 72%)
CMYK	cmyk(75.4%, 44.8%, 0%, 28.2%)
CIE-LAB	lab(43.19, 10.70, -48.68)
CIE-LCH	lch(43.19, 49.84, 282.39°)
OKLab	oklab(51.34% -0.0291 -0.1395)
OKLCH	oklch(51.34% 0.142 258.2)
XYZ	xyz(14.2800, 13.2825, 46.6017)
Luminance	0.1328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D65B7 #B77F2D

analogous

#2DAAB7 #2D65B7 #3A2DB7

triadic

#2D65B7 #B72D65 #65B72D

tetradic

#2D65B7 #B72DAA #B77F2D #2DB73A

square

#2D65B7 #B72DAA #B77F2D #2DB73A

split-complementary

#2D65B7 #B73A2D #AAB72D

monochromatic

#152F55 #214A86 #2D65B7 #4E84D3 #7FA6DF

Accessibility & contrast

On white

5.74

#2D65B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#2D65B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D65B7

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D65B7	#FFFFFF	#000000	##FFFFFF
##2D65B7	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B6DBA

Deuteranopia (green-blind)

#1F60B5

Tritanopia (blue-blind)

#007885

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #2d65b7;
/* rgb */ color: rgb(45, 101, 183);
/* oklch */ color: oklch(51.3% 0.142 258.2);

Tailwind

colors: {
  custom: {
    50: '#7990cd',
    500: '#2d65b7',
    950: '#000000',
  },
}

SCSS

$custom: #2d65b7;
$custom-light: #7990cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2d65b7",
  "rgb": {
    "r": 45,
    "g": 101,
    "b": 183
  },
  "hsl": {
    "h": 215.652,
    "s": 60.526,
    "l": 44.706
  },
  "oklch": {
    "l": 0.51338,
    "c": 0.14247,
    "h": 258.2
  },
  "luminance": 0.13284
}

Semantic roles & 50–950 ramp

primary

#2D65B7

secondary

#C8A778

accent

#A344E4

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2D65B7

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

Preview Lab → · Contrast checker → · Palette generator →