#2E65B9#2E65B9

#2E65B9 is a mid, vivid blue. Relative luminance 0.134; OKLCH L 51.5% C 0.145 H 258.8°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#2E65B9
RGB	rgb(46, 101, 185)
HSL	hsl(216, 60%, 45%)
HSV	hsv(216, 75%, 73%)
CMYK	cmyk(75.1%, 45.4%, 0%, 27.5%)
CIE-LAB	lab(43.34, 11.58, -49.59)
CIE-LCH	lch(43.34, 50.92, 283.15°)
OKLab	oklab(51.51% -0.0281 -0.1421)
OKLCH	oklch(51.51% 0.145 258.8)
XYZ	xyz(14.5342, 13.3893, 47.7079)
Luminance	0.1339 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E65B9 #B9822E

analogous

#2EAAB9 #2E65B9 #3D2EB9

triadic

#2E65B9 #B92E65 #65B92E

tetradic

#2E65B9 #B92EAA #B9822E #2EB93D

square

#2E65B9 #B92EAA #B9822E #2EB93D

split-complementary

#2E65B9 #B93D2E #AAB92E

monochromatic

#162F57 #224A88 #2E65B9 #5184D4 #82A7E0

Accessibility & contrast

On white

5.71

#2E65B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#2E65B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E65B9

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E65B9	#FFFFFF	#000000	##FFFFFF
##2E65B9	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A6DBC

Deuteranopia (green-blind)

#1C60B7

Tritanopia (blue-blind)

#007986

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #2e65b9;
/* rgb */ color: rgb(46, 101, 185);
/* oklch */ color: oklch(51.5% 0.145 258.8);

Tailwind

colors: {
  custom: {
    50: '#7a90ce',
    500: '#2e65b9',
    950: '#000000',
  },
}

SCSS

$custom: #2e65b9;
$custom-light: #7a90ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2e65b9",
  "rgb": {
    "r": 46,
    "g": 101,
    "b": 185
  },
  "hsl": {
    "h": 216.259,
    "s": 60.173,
    "l": 45.294
  },
  "oklch": {
    "l": 0.5151,
    "c": 0.14487,
    "h": 258.8
  },
  "luminance": 0.13391
}

Semantic roles & 50–950 ramp

primary

#2E65B9

secondary

#C9AA7A

accent

#A444E3

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #2E65B9

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

Preview Lab → · Contrast checker → · Palette generator →