#2E3363#2E3363

#2E3363 is a dark, moderate blue. Relative luminance 0.038; OKLCH L 34.3% C 0.083 H 276.6°. Best body text is #FFFFFF at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#2E3363
RGB	rgb(46, 51, 99)
HSL	hsl(234, 37%, 28%)
HSV	hsv(234, 54%, 39%)
CMYK	cmyk(53.5%, 48.5%, 0%, 61.2%)
CIE-LAB	lab(23.17, 12.89, -29.17)
CIE-LCH	lch(23.17, 31.89, 293.84°)
OKLab	oklab(34.26% 0.0096 -0.0828)
OKLCH	oklch(34.26% 0.083 276.6)
XYZ	xyz(4.5620, 3.8491, 12.3045)
Luminance	0.0385 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3363 #635E2E

analogous

#2E4D63 #2E3363 #432E63

triadic

#2E3363 #632E33 #33632E

tetradic

#2E3363 #632E4D #635E2E #2E6343

square

#2E3363 #632E4D #635E2E #2E6343

split-complementary

#2E3363 #63432E #4D632E

monochromatic

#0A0B15 #1B1D39 #2E3363 #41498D #5962B2

Accessibility & contrast

On white

11.87

#2E3363 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#2E3363 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3363

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3363	#FFFFFF	#000000	##FFFFFF
##2E3363	1.00	11.87	1.77	11.87
#FFFFFF	11.87	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F3965

Deuteranopia (green-blind)

#1A3562

Tritanopia (blue-blind)

#193D46

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2e3363;
/* rgb */ color: rgb(46, 51, 99);
/* oklch */ color: oklch(34.3% 0.083 276.6);

Tailwind

colors: {
  custom: {
    50: '#6b6a90',
    500: '#2e3363',
    950: '#000000',
  },
}

SCSS

$custom: #2e3363;
$custom-light: #6b6a90;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3363",
  "rgb": {
    "r": 46,
    "g": 51,
    "b": 99
  },
  "hsl": {
    "h": 234.34,
    "s": 36.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.34256,
    "c": 0.0834,
    "h": 276.6
  },
  "luminance": 0.03849
}

Semantic roles & 50–950 ramp

primary

#2E3363

secondary

#958F58

accent

#C25BCD

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#07060C

muted

#7A7A7D

Preview Lab

Preview with #2E3363

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

Preview Lab → · Contrast checker → · Palette generator →