#2E3572#2E3572

#2E3572 is a dark, moderate blue. Relative luminance 0.043; OKLCH L 35.8% C 0.104 H 274.9°. Best body text is #FFFFFF at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#2E3572
RGB	rgb(46, 53, 114)
HSL	hsl(234, 43%, 31%)
HSV	hsv(234, 60%, 45%)
CMYK	cmyk(59.6%, 53.5%, 0%, 55.3%)
CIE-LAB	lab(24.77, 16.91, -36.27)
CIE-LCH	lch(24.77, 40.01, 295.00°)
OKLab	oklab(35.8% 0.009 -0.1037)
OKLCH	oklch(35.8% 0.104 274.9)
XYZ	xyz(5.4361, 4.3416, 16.4679)
Luminance	0.0434 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3572 #726B2E

analogous

#2E5772 #2E3572 #492E72

triadic

#2E3572 #722E35 #35722E

tetradic

#2E3572 #722E57 #726B2E #2E7249

square

#2E3572 #722E57 #726B2E #2E7249

split-complementary

#2E3572 #72492E #57722E

monochromatic

#0B0C1B #1C2146 #2E3572 #40499E #5D67BE

Accessibility & contrast

On white

11.24

#2E3572 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#2E3572 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3572

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3572	#FFFFFF	#000000	##FFFFFF
##2E3572	1.00	11.24	1.87	11.24
#FFFFFF	11.24	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#143E74

Deuteranopia (green-blind)

#083871

Tritanopia (blue-blind)

#05434E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2e3572;
/* rgb */ color: rgb(46, 53, 114);
/* oklch */ color: oklch(35.8% 0.104 274.9);

Tailwind

colors: {
  custom: {
    50: '#6d6c9b',
    500: '#2e3572',
    950: '#000000',
  },
}

SCSS

$custom: #2e3572;
$custom-light: #6d6c9b;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3572",
  "rgb": {
    "r": 46,
    "g": 53,
    "b": 114
  },
  "hsl": {
    "h": 233.824,
    "s": 42.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.35799,
    "c": 0.10409,
    "h": 274.9
  },
  "luminance": 0.04342
}

Semantic roles & 50–950 ramp

primary

#2E3572

secondary

#A39C58

accent

#C556D2

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #2E3572

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

Preview Lab → · Contrast checker → · Palette generator →