#2E509E#2E509E

#2E509E is a dark, vivid blue. Relative luminance 0.088; OKLCH L 45.0% C 0.133 H 264.1°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#2E509E
RGB	rgb(46, 80, 158)
HSL	hsl(222, 55%, 40%)
HSV	hsv(222, 71%, 62%)
CMYK	cmyk(70.9%, 49.4%, 0%, 38%)
CIE-LAB	lab(35.57, 15.05, -46.11)
CIE-LCH	lch(35.57, 48.50, 288.08°)
OKLab	oklab(44.98% -0.0137 -0.1323)
OKLCH	oklch(44.98% 0.133 264.1)
XYZ	xyz(10.1648, 8.7857, 33.5012)
Luminance	0.0879 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E509E #9E7C2E

analogous

#2E889E #2E509E #442E9E

triadic

#2E509E #9E2E50 #509E2E

tetradic

#2E509E #9E2E88 #9E7C2E #2E9E44

square

#2E509E #9E2E88 #9E7C2E #2E9E44

split-complementary

#2E509E #9E442E #889E2E

monochromatic

#12203F #20386F #2E509E #416AC8 #718FD6

Accessibility & contrast

On white

7.62

#2E509E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#2E509E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E509E

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E509E	#FFFFFF	#000000	##FFFFFF
##2E509E	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2559A1

Deuteranopia (green-blind)

#044F9C

Tritanopia (blue-blind)

#00626F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2e509e;
/* rgb */ color: rgb(46, 80, 158);
/* oklch */ color: oklch(45.0% 0.133 264.1);

Tailwind

colors: {
  custom: {
    50: '#7580bb',
    500: '#2e509e',
    950: '#000000',
  },
}

SCSS

$custom: #2e509e;
$custom-light: #7580bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2e509e",
  "rgb": {
    "r": 46,
    "g": 80,
    "b": 158
  },
  "hsl": {
    "h": 221.786,
    "s": 54.902,
    "l": 40
  },
  "oklch": {
    "l": 0.44976,
    "c": 0.13297,
    "h": 264.1
  },
  "luminance": 0.08787
}

Semantic roles & 50–950 ramp

primary

#2E509E

secondary

#BDA46B

accent

#B14ADE

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2E509E

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

Preview Lab → · Contrast checker → · Palette generator →