#2E39AC#2E39AC

#2E39AC is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.6% C 0.181 H 271.5°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#2E39AC
RGB	rgb(46, 57, 172)
HSL	hsl(235, 58%, 43%)
HSV	hsv(235, 73%, 67%)
CMYK	cmyk(73.3%, 66.9%, 0%, 32.5%)
CIE-LAB	lab(30.60, 35.43, -62.58)
CIE-LCH	lch(30.60, 71.92, 299.52°)
OKLab	oklab(41.61% 0.0048 -0.1809)
OKLCH	oklch(41.61% 0.181 271.5)
XYZ	xyz(10.0337, 6.4846, 39.7446)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E39AC #ACA12E

analogous

#2E78AC #2E39AC #622EAC

triadic

#2E39AC #AC2E39 #39AC2E

tetradic

#2E39AC #AC2E78 #ACA12E #2EAC62

square

#2E39AC #AC2E78 #ACA12E #2EAC62

split-complementary

#2E39AC #AC622E #78AC2E

monochromatic

#14194B #21297C #2E39AC #4955CE #7982DB

Accessibility & contrast

On white

9.14

#2E39AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#2E39AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E39AC

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E39AC	#FFFFFF	#000000	##FFFFFF
##2E39AC	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EB0

Deuteranopia (green-blind)

#0042AA

Tritanopia (blue-blind)

#00586D

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2e39ac;
/* rgb */ color: rgb(46, 57, 172);
/* oklch */ color: oklch(41.6% 0.181 271.5);

Tailwind

colors: {
  custom: {
    50: '#7a6fc6',
    500: '#2e39ac',
    950: '#000000',
  },
}

SCSS

$custom: #2e39ac;
$custom-light: #7a6fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2e39ac",
  "rgb": {
    "r": 46,
    "g": 57,
    "b": 172
  },
  "hsl": {
    "h": 234.762,
    "s": 57.798,
    "l": 42.745
  },
  "oklch": {
    "l": 0.41612,
    "c": 0.181,
    "h": 271.5
  },
  "luminance": 0.06486
}

Semantic roles & 50–950 ramp

primary

#2E39AC

secondary

#C3BC72

accent

#D447E1

background

#F8F6FC

surface

#EFECF8

border

#CAC7D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #2E39AC

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

Preview Lab → · Contrast checker → · Palette generator →