#2E34AA#2E34AA

#2E34AA is a dark, vivid blue. Relative luminance 0.059; OKLCH L 40.6% C 0.184 H 272.5°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#2E34AA
RGB	rgb(46, 52, 170)
HSL	hsl(237, 57%, 42%)
HSV	hsv(237, 73%, 67%)
CMYK	cmyk(72.9%, 69.4%, 0%, 33.3%)
CIE-LAB	lab(29.26, 37.85, -63.60)
CIE-LCH	lch(29.26, 74.01, 300.76°)
OKLab	oklab(40.58% 0.0081 -0.1839)
OKLCH	oklch(40.58% 0.184 272.5)
XYZ	xyz(9.6080, 5.9381, 38.6622)
Luminance	0.0594 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.48

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E34AA #AAA42E

analogous

#2E72AA #2E34AA #662EAA

triadic

#2E34AA #AA2E34 #34AA2E

tetradic

#2E34AA #AA2E72 #AAA42E #2EAA66

square

#2E34AA #AA2E72 #AAA42E #2EAA66

split-complementary

#2E34AA #AA662E #72AA2E

monochromatic

#14174A #21257A #2E34AA #484ECD #787DDA

Accessibility & contrast

On white

9.60

#2E34AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#2E34AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E34AA

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E34AA	#FFFFFF	#000000	##FFFFFF
##2E34AA	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAE

Deuteranopia (green-blind)

#003FA8

Tritanopia (blue-blind)

#00546B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2e34aa;
/* rgb */ color: rgb(46, 52, 170);
/* oklch */ color: oklch(40.6% 0.184 272.5);

Tailwind

colors: {
  custom: {
    50: '#7a6cc4',
    500: '#2e34aa',
    950: '#000000',
  },
}

SCSS

$custom: #2e34aa;
$custom-light: #7a6cc4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e34aa",
  "rgb": {
    "r": 46,
    "g": 52,
    "b": 170
  },
  "hsl": {
    "h": 237.097,
    "s": 57.407,
    "l": 42.353
  },
  "oklch": {
    "l": 0.40577,
    "c": 0.1841,
    "h": 272.5
  },
  "luminance": 0.05939
}

Semantic roles & 50–950 ramp

primary

#2E34AA

secondary

#C3BF71

accent

#D947E1

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #2E34AA

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

Preview Lab → · Contrast checker → · Palette generator →