#2E439F#2E439F

#2E439F is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.3% C 0.151 H 269.2°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#2E439F
RGB	rgb(46, 67, 159)
HSL	hsl(229, 55%, 40%)
HSV	hsv(229, 71%, 62%)
CMYK	cmyk(71.1%, 57.9%, 0%, 37.6%)
CIE-LAB	lab(32.03, 24.12, -52.44)
CIE-LCH	lch(32.03, 57.72, 294.70°)
OKLab	oklab(42.32% -0.0022 -0.1511)
OKLCH	oklch(42.32% 0.151 269.2)
XYZ	xyz(9.3897, 7.0974, 33.6693)
Luminance	0.0710 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E439F #9F8A2E

analogous

#2E7B9F #2E439F #522E9F

triadic

#2E439F #9F2E43 #439F2E

tetradic

#2E439F #9F2E7B #9F8A2E #2E9F52

square

#2E439F #9F2E7B #9F8A2E #2E9F52

split-complementary

#2E439F #9F522E #7B9F2E

monochromatic

#131B40 #202F70 #2E439F #425BC8 #7184D6

Accessibility & contrast

On white

8.68

#2E439F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#2E439F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E439F

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E439F	#FFFFFF	#000000	##FFFFFF
##2E439F	1.00	8.68	2.42	8.68
#FFFFFF	8.68	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A2

Deuteranopia (green-blind)

#00469D

Tritanopia (blue-blind)

#005A6A

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2e439f;
/* rgb */ color: rgb(46, 67, 159);
/* oklch */ color: oklch(42.3% 0.151 269.2);

Tailwind

colors: {
  custom: {
    50: '#7676bc',
    500: '#2e439f',
    950: '#000000',
  },
}

SCSS

$custom: #2e439f;
$custom-light: #7676bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2e439f",
  "rgb": {
    "r": 46,
    "g": 67,
    "b": 159
  },
  "hsl": {
    "h": 228.85,
    "s": 55.122,
    "l": 40.196
  },
  "oklch": {
    "l": 0.42321,
    "c": 0.15111,
    "h": 269.2
  },
  "luminance": 0.07098
}

Semantic roles & 50–950 ramp

primary

#2E439F

secondary

#BEAE6B

accent

#C349DE

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #2E439F

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

Preview Lab → · Contrast checker → · Palette generator →