#2E519F#2E519F

#2E519F is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.3% C 0.133 H 263.7°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#2E519F
RGB	rgb(46, 81, 159)
HSL	hsl(221, 55%, 40%)
HSV	hsv(221, 71%, 62%)
CMYK	cmyk(71.1%, 49.1%, 0%, 37.6%)
CIE-LAB	lab(35.92, 14.77, -46.14)
CIE-LCH	lch(35.92, 48.45, 287.75°)
OKLab	oklab(45.27% -0.0145 -0.1323)
OKLCH	oklch(45.27% 0.133 263.7)
XYZ	xyz(10.3249, 8.9678, 33.9810)
Luminance	0.0897 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E519F #9F7C2E

analogous

#2E899F #2E519F #432E9F

triadic

#2E519F #9F2E51 #519F2E

tetradic

#2E519F #9F2E89 #9F7C2E #2E9F43

square

#2E519F #9F2E89 #9F7C2E #2E9F43

split-complementary

#2E519F #9F432E #899F2E

monochromatic

#132140 #203970 #2E519F #426CC8 #7191D6

Accessibility & contrast

On white

7.52

#2E519F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#2E519F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E519F

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E519F	#FFFFFF	#000000	##FFFFFF
##2E519F	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#265AA2

Deuteranopia (green-blind)

#06509D

Tritanopia (blue-blind)

#006370

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2e519f;
/* rgb */ color: rgb(46, 81, 159);
/* oklch */ color: oklch(45.3% 0.133 263.7);

Tailwind

colors: {
  custom: {
    50: '#7581bc',
    500: '#2e519f',
    950: '#000000',
  },
}

SCSS

$custom: #2e519f;
$custom-light: #7581bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2e519f",
  "rgb": {
    "r": 46,
    "g": 81,
    "b": 159
  },
  "hsl": {
    "h": 221.416,
    "s": 55.122,
    "l": 40.196
  },
  "oklch": {
    "l": 0.45268,
    "c": 0.13313,
    "h": 263.7
  },
  "luminance": 0.08969
}

Semantic roles & 50–950 ramp

primary

#2E519F

secondary

#BEA46B

accent

#B049DE

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2E519F

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

Preview Lab → · Contrast checker → · Palette generator →