#2E509F#2E509F

#2E509F is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.0% C 0.134 H 264.2°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#2E509F
RGB	rgb(46, 80, 159)
HSL	hsl(222, 55%, 40%)
HSV	hsv(222, 71%, 62%)
CMYK	cmyk(71.1%, 49.7%, 0%, 37.6%)
CIE-LAB	lab(35.64, 15.43, -46.60)
CIE-LCH	lch(35.64, 49.09, 288.32°)
OKLab	oklab(45.05% -0.0136 -0.1337)
OKLCH	oklch(45.05% 0.134 264.2)
XYZ	xyz(10.2512, 8.8203, 33.9564)
Luminance	0.0882 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E509F #9F7D2E

analogous

#2E889F #2E509F #452E9F

triadic

#2E509F #9F2E50 #509F2E

tetradic

#2E509F #9F2E88 #9F7D2E #2E9F45

square

#2E509F #9F2E88 #9F7D2E #2E9F45

split-complementary

#2E509F #9F452E #889F2E

monochromatic

#132040 #203870 #2E509F #426AC8 #7190D6

Accessibility & contrast

On white

7.60

#2E509F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#2E509F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E509F

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E509F	#FFFFFF	#000000	##FFFFFF
##2E509F	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2459A2

Deuteranopia (green-blind)

#004F9D

Tritanopia (blue-blind)

#006370

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2e509f;
/* rgb */ color: rgb(46, 80, 159);
/* oklch */ color: oklch(45.0% 0.134 264.2);

Tailwind

colors: {
  custom: {
    50: '#7580bc',
    500: '#2e509f',
    950: '#000000',
  },
}

SCSS

$custom: #2e509f;
$custom-light: #7580bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2e509f",
  "rgb": {
    "r": 46,
    "g": 80,
    "b": 159
  },
  "hsl": {
    "h": 221.947,
    "s": 55.122,
    "l": 40.196
  },
  "oklch": {
    "l": 0.45049,
    "c": 0.1344,
    "h": 264.2
  },
  "luminance": 0.08821
}

Semantic roles & 50–950 ramp

primary

#2E509F

secondary

#BEA56B

accent

#B249DE

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2E509F

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

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