#2E377E#2E377E

#2E377E is a dark, moderate blue. Relative luminance 0.048; OKLCH L 37.2% C 0.119 H 273.7°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#2E377E
RGB	rgb(46, 55, 126)
HSL	hsl(233, 47%, 34%)
HSV	hsv(233, 63%, 49%)
CMYK	cmyk(63.5%, 56.3%, 0%, 50.6%)
CIE-LAB	lab(26.21, 19.94, -41.54)
CIE-LCH	lch(26.21, 46.08, 295.65°)
OKLab	oklab(37.16% 0.0076 -0.1192)
OKLCH	oklch(37.16% 0.119 273.7)
XYZ	xyz(6.2576, 4.8191, 20.3350)
Luminance	0.0482 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E377E #7E752E

analogous

#2E5F7E #2E377E #4D2E7E

triadic

#2E377E #7E2E37 #377E2E

tetradic

#2E377E #7E2E5F #7E752E #2E7E4D

square

#2E377E #7E2E5F #7E752E #2E7E4D

split-complementary

#2E377E #7E4D2E #5F7E2E

monochromatic

#0D1024 #1E2351 #2E377E #3E4BAB #616CC5

Accessibility & contrast

On white

10.69

#2E377E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#2E377E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E377E

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E377E	#FFFFFF	#000000	##FFFFFF
##2E377E	1.00	10.69	1.96	10.69
#FFFFFF	10.69	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#054280

Deuteranopia (green-blind)

#003B7D

Tritanopia (blue-blind)

#004855

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2e377e;
/* rgb */ color: rgb(46, 55, 126);
/* oklch */ color: oklch(37.2% 0.119 273.7);

Tailwind

colors: {
  custom: {
    50: '#706da4',
    500: '#2e377e',
    950: '#000000',
  },
}

SCSS

$custom: #2e377e;
$custom-light: #706da4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e377e",
  "rgb": {
    "r": 46,
    "g": 55,
    "b": 126
  },
  "hsl": {
    "h": 233.25,
    "s": 46.512,
    "l": 33.725
  },
  "oklch": {
    "l": 0.37164,
    "c": 0.11943,
    "h": 273.7
  },
  "luminance": 0.0482
}

Semantic roles & 50–950 ramp

primary

#2E377E

secondary

#ACA35C

accent

#C752D6

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08070F

muted

#7B7A7F

Preview Lab

Preview with #2E377E

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

Preview Lab → · Contrast checker → · Palette generator →