#2E3370#2E3370

#2E3370 is a dark, moderate blue. Relative luminance 0.041; OKLCH L 35.2% C 0.104 H 276.1°. Best body text is #FFFFFF at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#2E3370
RGB	rgb(46, 51, 112)
HSL	hsl(235, 42%, 31%)
HSV	hsv(235, 59%, 44%)
CMYK	cmyk(58.9%, 54.5%, 0%, 56.1%)
CIE-LAB	lab(24.06, 17.57, -36.13)
CIE-LCH	lch(24.06, 40.18, 295.93°)
OKLab	oklab(35.22% 0.0111 -0.1033)
OKLCH	oklch(35.22% 0.104 276.1)
XYZ	xyz(5.2342, 4.1180, 15.8451)
Luminance	0.0412 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3370 #706B2E

analogous

#2E5470 #2E3370 #4A2E70

triadic

#2E3370 #702E33 #33702E

tetradic

#2E3370 #702E54 #706B2E #2E704A

square

#2E3370 #702E54 #706B2E #2E704A

split-complementary

#2E3370 #704A2E #54702E

monochromatic

#0A0B19 #1C1F45 #2E3370 #40479B #5C64BC

Accessibility & contrast

On white

11.52

#2E3370 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#2E3370 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3370

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3370	#FFFFFF	#000000	##FFFFFF
##2E3370	1.00	11.52	1.82	11.52
#FFFFFF	11.52	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#113C72

Deuteranopia (green-blind)

#05376F

Tritanopia (blue-blind)

#09414C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2e3370;
/* rgb */ color: rgb(46, 51, 112);
/* oklch */ color: oklch(35.2% 0.104 276.1);

Tailwind

colors: {
  custom: {
    50: '#6d6a99',
    500: '#2e3370',
    950: '#000000',
  },
}

SCSS

$custom: #2e3370;
$custom-light: #6d6a99;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3370",
  "rgb": {
    "r": 46,
    "g": 51,
    "b": 112
  },
  "hsl": {
    "h": 235.455,
    "s": 41.772,
    "l": 30.98
  },
  "oklch": {
    "l": 0.35217,
    "c": 0.10393,
    "h": 276.1
  },
  "luminance": 0.04118
}

Semantic roles & 50–950 ramp

primary

#2E3370

secondary

#A19C58

accent

#C856D2

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #2E3370

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

Preview Lab → · Contrast checker → · Palette generator →