#2E56AC#2E56AC

#2E56AC is a mid, vivid blue. Relative luminance 0.102; OKLCH L 47.3% C 0.145 H 263.2°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#2E56AC
RGB	rgb(46, 86, 172)
HSL	hsl(221, 58%, 43%)
HSV	hsv(221, 73%, 67%)
CMYK	cmyk(73.3%, 50%, 0%, 32.5%)
CIE-LAB	lab(38.22, 16.40, -50.19)
CIE-LCH	lch(38.22, 52.80, 288.10°)
OKLab	oklab(47.31% -0.0172 -0.1442)
OKLCH	oklch(47.31% 0.145 263.2)
XYZ	xyz(11.8982, 10.2137, 40.3661)
Luminance	0.1022 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E56AC #AC842E

analogous

#2E95AC #2E56AC #452EAC

triadic

#2E56AC #AC2E56 #56AC2E

tetradic

#2E56AC #AC2E95 #AC842E #2EAC45

square

#2E56AC #AC2E95 #AC842E #2EAC45

split-complementary

#2E56AC #AC452E #95AC2E

monochromatic

#14264B #213E7C #2E56AC #4973CE #7998DB

Accessibility & contrast

On white

6.90

#2E56AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#2E56AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E56AC

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E56AC	#FFFFFF	#000000	##FFFFFF
##2E56AC	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2460AF

Deuteranopia (green-blind)

#0055AA

Tritanopia (blue-blind)

#006A79

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #2e56ac;
/* rgb */ color: rgb(46, 86, 172);
/* oklch */ color: oklch(47.3% 0.145 263.2);

Tailwind

colors: {
  custom: {
    50: '#7885c5',
    500: '#2e56ac',
    950: '#000000',
  },
}

SCSS

$custom: #2e56ac;
$custom-light: #7885c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2e56ac",
  "rgb": {
    "r": 46,
    "g": 86,
    "b": 172
  },
  "hsl": {
    "h": 220.952,
    "s": 57.798,
    "l": 42.745
  },
  "oklch": {
    "l": 0.47307,
    "c": 0.14518,
    "h": 263.2
  },
  "luminance": 0.10215
}

Semantic roles & 50–950 ramp

primary

#2E56AC

secondary

#C3AA72

accent

#B047E1

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2E56AC

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

Preview Lab → · Contrast checker → · Palette generator →