#2E347C#2E347C

#2E347C is a dark, vivid blue. Relative luminance 0.045; OKLCH L 36.4% C 0.121 H 275.1°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#2E347C
RGB	rgb(46, 52, 124)
HSL	hsl(235, 46%, 33%)
HSV	hsv(235, 63%, 49%)
CMYK	cmyk(62.9%, 58.1%, 0%, 51.4%)
CIE-LAB	lab(25.23, 21.26, -41.86)
CIE-LCH	lch(25.23, 46.95, 296.92°)
OKLab	oklab(36.38% 0.0107 -0.1202)
OKLCH	oklch(36.38% 0.121 275.1)
XYZ	xyz(5.9916, 4.4916, 19.6161)
Luminance	0.0449 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E347C #7C762E

analogous

#2E5B7C #2E347C #4F2E7C

triadic

#2E347C #7C2E34 #347C2E

tetradic

#2E347C #7C2E5B #7C762E #2E7C4F

square

#2E347C #7C2E5B #7C762E #2E7C4F

split-complementary

#2E347C #7C4F2E #5B7C2E

monochromatic

#0D0F23 #1D214F #2E347C #3F47A9 #6068C4

Accessibility & contrast

On white

11.06

#2E347C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#2E347C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E347C

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E347C	#FFFFFF	#000000	##FFFFFF
##2E347C	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F7E

Deuteranopia (green-blind)

#00397B

Tritanopia (blue-blind)

#004552

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2e347c;
/* rgb */ color: rgb(46, 52, 124);
/* oklch */ color: oklch(36.4% 0.121 275.1);

Tailwind

colors: {
  custom: {
    50: '#6f6ba2',
    500: '#2e347c',
    950: '#000000',
  },
}

SCSS

$custom: #2e347c;
$custom-light: #6f6ba2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e347c",
  "rgb": {
    "r": 46,
    "g": 52,
    "b": 124
  },
  "hsl": {
    "h": 235.385,
    "s": 45.882,
    "l": 33.333
  },
  "oklch": {
    "l": 0.36384,
    "c": 0.12065,
    "h": 275.1
  },
  "luminance": 0.04492
}

Semantic roles & 50–950 ramp

primary

#2E347C

secondary

#ABA55B

accent

#CB52D6

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08060F

muted

#7B7A7F

Preview Lab

Preview with #2E347C

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

Preview Lab → · Contrast checker → · Palette generator →