#2E509D#2E509D

#2E509D is a dark, vivid blue. Relative luminance 0.088; OKLCH L 44.9% C 0.132 H 264.0°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#2E509D
RGB	rgb(46, 80, 157)
HSL	hsl(222, 55%, 40%)
HSV	hsv(222, 71%, 62%)
CMYK	cmyk(70.7%, 49%, 0%, 38.4%)
CIE-LAB	lab(35.50, 14.67, -45.61)
CIE-LCH	lch(35.50, 47.92, 287.83°)
OKLab	oklab(44.9% -0.0139 -0.1308)
OKLCH	oklch(44.9% 0.132 264)
XYZ	xyz(10.0790, 8.7515, 33.0498)
Luminance	0.0875 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E509D #9D7B2E

analogous

#2E879D #2E509D #442E9D

triadic

#2E509D #9D2E50 #509D2E

tetradic

#2E509D #9D2E87 #9D7B2E #2E9D44

square

#2E509D #9D2E87 #9D7B2E #2E9D44

split-complementary

#2E509D #9D442E #879D2E

monochromatic

#12203E #20386E #2E509D #416AC7 #708FD5

Accessibility & contrast

On white

7.64

#2E509D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#2E509D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E509D

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E509D	#FFFFFF	#000000	##FFFFFF
##2E509D	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2659A0

Deuteranopia (green-blind)

#074F9B

Tritanopia (blue-blind)

#00626F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2e509d;
/* rgb */ color: rgb(46, 80, 157);
/* oklch */ color: oklch(44.9% 0.132 264.0);

Tailwind

colors: {
  custom: {
    50: '#7580ba',
    500: '#2e509d',
    950: '#000000',
  },
}

SCSS

$custom: #2e509d;
$custom-light: #7580ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2e509d",
  "rgb": {
    "r": 46,
    "g": 80,
    "b": 157
  },
  "hsl": {
    "h": 221.622,
    "s": 54.68,
    "l": 39.804
  },
  "oklch": {
    "l": 0.44903,
    "c": 0.13154,
    "h": 264
  },
  "luminance": 0.08752
}

Semantic roles & 50–950 ramp

primary

#2E509D

secondary

#BDA36A

accent

#B14ADE

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2E509D

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

Preview Lab → · Contrast checker → · Palette generator →