#2E54AC#2E54AC

#2E54AC is a mid, vivid blue. Relative luminance 0.099; OKLCH L 46.9% C 0.148 H 264.0°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#2E54AC
RGB	rgb(46, 84, 172)
HSL	hsl(222, 58%, 43%)
HSV	hsv(222, 73%, 67%)
CMYK	cmyk(73.3%, 51.2%, 0%, 32.5%)
CIE-LAB	lab(37.66, 17.72, -51.10)
CIE-LCH	lch(37.66, 54.08, 289.13°)
OKLab	oklab(46.88% -0.0155 -0.1469)
OKLCH	oklch(46.88% 0.148 264)
XYZ	xyz(11.7408, 9.8988, 40.3136)
Luminance	0.0990 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E54AC #AC862E

analogous

#2E93AC #2E54AC #472EAC

triadic

#2E54AC #AC2E54 #54AC2E

tetradic

#2E54AC #AC2E93 #AC862E #2EAC47

square

#2E54AC #AC2E93 #AC862E #2EAC47

split-complementary

#2E54AC #AC472E #93AC2E

monochromatic

#14254B #213C7C #2E54AC #4971CE #7997DB

Accessibility & contrast

On white

7.05

#2E54AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#2E54AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E54AC

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E54AC	#FFFFFF	#000000	##FFFFFF
##2E54AC	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E5FAF

Deuteranopia (green-blind)

#0053AA

Tritanopia (blue-blind)

#006978

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2e54ac;
/* rgb */ color: rgb(46, 84, 172);
/* oklch */ color: oklch(46.9% 0.148 264.0);

Tailwind

colors: {
  custom: {
    50: '#7883c5',
    500: '#2e54ac',
    950: '#000000',
  },
}

SCSS

$custom: #2e54ac;
$custom-light: #7883c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2e54ac",
  "rgb": {
    "r": 46,
    "g": 84,
    "b": 172
  },
  "hsl": {
    "h": 221.905,
    "s": 57.798,
    "l": 42.745
  },
  "oklch": {
    "l": 0.46877,
    "c": 0.14768,
    "h": 264
  },
  "luminance": 0.099
}

Semantic roles & 50–950 ramp

primary

#2E54AC

secondary

#C3AB72

accent

#B347E1

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2E54AC

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

Preview Lab → · Contrast checker → · Palette generator →