#2E56AE#2E56AE

#2E56AE is a mid, vivid blue. Relative luminance 0.103; OKLCH L 47.5% C 0.148 H 263.4°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#2E56AE
RGB	rgb(46, 86, 174)
HSL	hsl(221, 58%, 43%)
HSV	hsv(221, 74%, 68%)
CMYK	cmyk(73.6%, 50.6%, 0%, 31.8%)
CIE-LAB	lab(38.36, 17.16, -51.15)
CIE-LCH	lch(38.36, 53.95, 288.55°)
OKLab	oklab(47.46% -0.0169 -0.147)
OKLCH	oklch(47.46% 0.148 263.4)
XYZ	xyz(12.0918, 10.2911, 41.3853)
Luminance	0.1029 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E56AE #AE862E

analogous

#2E96AE #2E56AE #462EAE

triadic

#2E56AE #AE2E56 #56AE2E

tetradic

#2E56AE #AE2E96 #AE862E #2EAE46

square

#2E56AE #AE2E96 #AE862E #2EAE46

split-complementary

#2E56AE #AE462E #96AE2E

monochromatic

#14264D #213E7E #2E56AE #4A74CF #7A99DC

Accessibility & contrast

On white

6.87

#2E56AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#2E56AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E56AE

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E56AE	#FFFFFF	#000000	##FFFFFF
##2E56AE	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2161B1

Deuteranopia (green-blind)

#0055AC

Tritanopia (blue-blind)

#006B7A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #2e56ae;
/* rgb */ color: rgb(46, 86, 174);
/* oklch */ color: oklch(47.5% 0.148 263.4);

Tailwind

colors: {
  custom: {
    50: '#7885c7',
    500: '#2e56ae',
    950: '#000000',
  },
}

SCSS

$custom: #2e56ae;
$custom-light: #7885c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e56ae",
  "rgb": {
    "r": 46,
    "g": 86,
    "b": 174
  },
  "hsl": {
    "h": 221.25,
    "s": 58.182,
    "l": 43.137
  },
  "oklch": {
    "l": 0.47455,
    "c": 0.14796,
    "h": 263.4
  },
  "luminance": 0.10292
}

Semantic roles & 50–950 ramp

primary

#2E56AE

secondary

#C4AB74

accent

#B146E1

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2E56AE

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

Preview Lab → · Contrast checker → · Palette generator →