#2E56DB#2E56DB

#2E56DB is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 51.1% C 0.208 H 266.1°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#2E56DB
RGB	rgb(46, 86, 219)
HSL	hsl(226, 71%, 52%)
HSV	hsv(226, 79%, 86%)
CMYK	cmyk(79%, 60.7%, 0%, 14.1%)
CIE-LAB	lab(41.77, 34.02, -71.76)
CIE-LCH	lch(41.77, 79.42, 295.37°)
OKLab	oklab(51.09% -0.0142 -0.2075)
OKLCH	oklch(51.09% 0.208 266.1)
XYZ	xyz(17.2362, 12.3489, 68.4793)
Luminance	0.1235 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E56DB #DBB32E

analogous

#2EADDB #2E56DB #5D2EDB

triadic

#2E56DB #DB2E56 #56DB2E

tetradic

#2E56DB #DB2EAD #DBB32E #2EDB5D

square

#2E56DB #DB2EAD #DBB32E #2EDB5D

split-complementary

#2E56DB #DB5D2E #ADDB2E

monochromatic

#152C7A #1E3FAE #2E56DB #6280E4 #96AAED

Accessibility & contrast

On white

6.05

#2E56DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#2E56DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E56DB

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E56DB	#FFFFFF	#000000	##FFFFFF
##2E56DB	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BDF

Deuteranopia (green-blind)

#005BD8

Tritanopia (blue-blind)

#007890

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2e56db;
/* rgb */ color: rgb(46, 86, 219);
/* oklch */ color: oklch(51.1% 0.208 266.1);

Tailwind

colors: {
  custom: {
    50: '#8285e7',
    500: '#2e56db',
    950: '#000000',
  },
}

SCSS

$custom: #2e56db;
$custom-light: #8285e7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e56db",
  "rgb": {
    "r": 46,
    "g": 86,
    "b": 219
  },
  "hsl": {
    "h": 226.127,
    "s": 70.612,
    "l": 51.961
  },
  "oklch": {
    "l": 0.51086,
    "c": 0.20804,
    "h": 266.1
  },
  "luminance": 0.12351
}

Semantic roles & 50–950 ramp

primary

#2E56DB

secondary

#D8C78D

accent

#C43AED

background

#F8F8FE

surface

#F0EFFD

border

#CBCAD5

text

#0D0B16

muted

#7D7C84

Preview Lab

Preview with #2E56DB

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

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