#2E439C#2E439C

#2E439C is a dark, vivid blue. Relative luminance 0.070; OKLCH L 42.1% C 0.147 H 269.1°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#2E439C
RGB	rgb(46, 67, 156)
HSL	hsl(229, 54%, 40%)
HSV	hsv(229, 71%, 61%)
CMYK	cmyk(70.5%, 57.1%, 0%, 38.8%)
CIE-LAB	lab(31.79, 23.00, -51.00)
CIE-LCH	lch(31.79, 55.95, 294.27°)
OKLab	oklab(42.07% -0.0023 -0.1469)
OKLCH	oklch(42.07% 0.147 269.1)
XYZ	xyz(9.1326, 6.9946, 32.3148)
Luminance	0.0699 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E439C #9C872E

analogous

#2E7A9C #2E439C #502E9C

triadic

#2E439C #9C2E43 #439C2E

tetradic

#2E439C #9C2E7A #9C872E #2E9C50

square

#2E439C #9C2E7A #9C872E #2E9C50

split-complementary

#2E439C #9C502E #7A9C2E

monochromatic

#121A3D #202F6D #2E439C #405AC7 #7083D5

Accessibility & contrast

On white

8.75

#2E439C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#2E439C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E439C

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E439C	#FFFFFF	#000000	##FFFFFF
##2E439C	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00509F

Deuteranopia (green-blind)

#00469A

Tritanopia (blue-blind)

#005969

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2e439c;
/* rgb */ color: rgb(46, 67, 156);
/* oklch */ color: oklch(42.1% 0.147 269.1);

Tailwind

colors: {
  custom: {
    50: '#7576ba',
    500: '#2e439c',
    950: '#000000',
  },
}

SCSS

$custom: #2e439c;
$custom-light: #7576ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2e439c",
  "rgb": {
    "r": 46,
    "g": 67,
    "b": 156
  },
  "hsl": {
    "h": 228.545,
    "s": 54.455,
    "l": 39.608
  },
  "oklch": {
    "l": 0.42073,
    "c": 0.14689,
    "h": 269.1
  },
  "luminance": 0.06995
}

Semantic roles & 50–950 ramp

primary

#2E439C

secondary

#BCAC6A

accent

#C24ADE

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2E439C

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

Preview Lab → · Contrast checker → · Palette generator →