#2E34C9#2E34C9

#2E34C9 is a dark, highly saturated blue. Relative luminance 0.073; OKLCH L 43.7% C 0.222 H 270.9°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#2E34C9
RGB	rgb(46, 52, 201)
HSL	hsl(238, 63%, 48%)
HSV	hsv(238, 77%, 79%)
CMYK	cmyk(77.1%, 74.1%, 0%, 21.2%)
CIE-LAB	lab(32.37, 48.40, -76.80)
CIE-LCH	lch(32.37, 90.78, 302.22°)
OKLab	oklab(43.74% 0.0037 -0.2224)
OKLCH	oklch(43.74% 0.222 270.9)
XYZ	xyz(12.8937, 7.2524, 55.9673)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue Blue

#2242C7

ΔE00 4.06

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E34C9 #C9C32E

analogous

#2E82C9 #2E34C9 #752EC9

triadic

#2E34C9 #C92E34 #34C92E

tetradic

#2E34C9 #C92E82 #C9C32E #2EC975

square

#2E34C9 #C92E82 #C9C32E #2EC975

split-complementary

#2E34C9 #C9752E #82C92E

monochromatic

#171A65 #232797 #2E34C9 #5B60D9 #8D90E5

Accessibility & contrast

On white

8.57

#2E34C9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#2E34C9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E34C9

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E34C9	#FFFFFF	#000000	##FFFFFF
##2E34C9	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054CD

Deuteranopia (green-blind)

#0044C6

Tritanopia (blue-blind)

#00607C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2e34c9;
/* rgb */ color: rgb(46, 52, 201);
/* oklch */ color: oklch(43.7% 0.222 270.9);

Tailwind

colors: {
  custom: {
    50: '#816ddb',
    500: '#2e34c9',
    950: '#000000',
  },
}

SCSS

$custom: #2e34c9;
$custom-light: #816ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#2e34c9",
  "rgb": {
    "r": 46,
    "g": 52,
    "b": 201
  },
  "hsl": {
    "h": 237.677,
    "s": 62.753,
    "l": 48.431
  },
  "oklch": {
    "l": 0.43744,
    "c": 0.22243,
    "h": 270.9
  },
  "luminance": 0.07254
}

Semantic roles & 50–950 ramp

primary

#2E34C9

secondary

#CFCC84

accent

#DF42E6

background

#F8F6FD

surface

#F0ECFB

border

#CBC7D4

text

#0C0715

muted

#7D7A83

Preview Lab

Preview with #2E34C9

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

Preview Lab → · Contrast checker → · Palette generator →