#2E45CD#2E45CD

#2E45CD is a mid, highly saturated blue. Relative luminance 0.092; OKLCH L 46.8% C 0.210 H 268.8°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#2E45CD
RGB	rgb(46, 69, 205)
HSL	hsl(231, 63%, 49%)
HSV	hsv(231, 78%, 80%)
CMYK	cmyk(77.6%, 66.3%, 0%, 19.6%)
CIE-LAB	lab(36.45, 39.68, -72.42)
CIE-LCH	lch(36.45, 82.58, 298.72°)
OKLab	oklab(46.8% -0.0045 -0.2096)
OKLCH	oklch(46.8% 0.21 268.8)
XYZ	xyz(14.2705, 9.2433, 58.7778)
Luminance	0.0925 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E45CD #CDB62E

analogous

#2E95CD #2E45CD #672ECD

triadic

#2E45CD #CD2E45 #45CD2E

tetradic

#2E45CD #CD2E95 #CDB62E #2ECD67

square

#2E45CD #CD2E95 #CDB62E #2ECD67

split-complementary

#2E45CD #CD672E #95CD2E

monochromatic

#182369 #23349B #2E45CD #5D70DB #8F9CE6

Accessibility & contrast

On white

7.37

#2E45CD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#2E45CD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E45CD

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E45CD	#FFFFFF	#000000	##FFFFFF
##2E45CD	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD1

Deuteranopia (green-blind)

#004ECA

Tritanopia (blue-blind)

#006A83

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2e45cd;
/* rgb */ color: rgb(46, 69, 205);
/* oklch */ color: oklch(46.8% 0.210 268.8);

Tailwind

colors: {
  custom: {
    50: '#8079dd',
    500: '#2e45cd',
    950: '#000000',
  },
}

SCSS

$custom: #2e45cd;
$custom-light: #8079dd;
$custom-dark: #000000;

JSON

{
  "hex": "#2e45cd",
  "rgb": {
    "r": 46,
    "g": 69,
    "b": 205
  },
  "hsl": {
    "h": 231.321,
    "s": 63.347,
    "l": 49.216
  },
  "oklch": {
    "l": 0.46797,
    "c": 0.20969,
    "h": 268.8
  },
  "luminance": 0.09245
}

Semantic roles & 50–950 ramp

primary

#2E45CD

secondary

#D0C686

accent

#CF41E6

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #2E45CD

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

Preview Lab → · Contrast checker → · Palette generator →