#2E56AA#2E56AA

#2E56AA is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.2% C 0.142 H 263.0°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#2E56AA
RGB	rgb(46, 86, 170)
HSL	hsl(221, 57%, 42%)
HSV	hsv(221, 73%, 67%)
CMYK	cmyk(72.9%, 49.4%, 0%, 33.3%)
CIE-LAB	lab(38.09, 15.64, -49.22)
CIE-LCH	lch(38.09, 51.64, 287.63°)
OKLab	oklab(47.16% -0.0174 -0.1413)
OKLCH	oklch(47.16% 0.142 263)
XYZ	xyz(11.7076, 10.1374, 39.3621)
Luminance	0.1014 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E56AA #AA822E

analogous

#2E94AA #2E56AA #442EAA

triadic

#2E56AA #AA2E56 #56AA2E

tetradic

#2E56AA #AA2E94 #AA822E #2EAA44

square

#2E56AA #AA2E94 #AA822E #2EAA44

split-complementary

#2E56AA #AA442E #94AA2E

monochromatic

#14254A #213E7A #2E56AA #4873CD #7898DA

Accessibility & contrast

On white

6.94

#2E56AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#2E56AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E56AA

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E56AA	#FFFFFF	#000000	##FFFFFF
##2E56AA	1.00	6.94	3.03	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2660AD

Deuteranopia (green-blind)

#0054A8

Tritanopia (blue-blind)

#006A78

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #2e56aa;
/* rgb */ color: rgb(46, 86, 170);
/* oklch */ color: oklch(47.2% 0.142 263.0);

Tailwind

colors: {
  custom: {
    50: '#7785c4',
    500: '#2e56aa',
    950: '#000000',
  },
}

SCSS

$custom: #2e56aa;
$custom-light: #7785c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e56aa",
  "rgb": {
    "r": 46,
    "g": 86,
    "b": 170
  },
  "hsl": {
    "h": 220.645,
    "s": 57.407,
    "l": 42.353
  },
  "oklch": {
    "l": 0.4716,
    "c": 0.14238,
    "h": 263
  },
  "luminance": 0.10139
}

Semantic roles & 50–950 ramp

primary

#2E56AA

secondary

#C3A871

accent

#AF47E1

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2E56AA

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

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