#2E30BC#2E30BC

#2E30BC is a dark, highly saturated blue. Relative luminance 0.063; OKLCH L 41.8% C 0.211 H 272.0°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#2E30BC
RGB	rgb(46, 48, 188)
HSL	hsl(239, 61%, 46%)
HSV	hsv(239, 76%, 74%)
CMYK	cmyk(75.5%, 74.5%, 0%, 26.3%)
CIE-LAB	lab(30.22, 46.34, -72.74)
CIE-LCH	lch(30.22, 86.24, 302.50°)
OKLab	oklab(41.81% 0.0075 -0.2105)
OKLCH	oklch(41.81% 0.211 272)
XYZ	xyz(11.2577, 6.3244, 48.1946)
Luminance	0.0633 (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

#2E30BC #BCBA2E

analogous

#2E77BC #2E30BC #732EBC

triadic

#2E30BC #BC2E30 #30BC2E

tetradic

#2E30BC #BC2E77 #BCBA2E #2EBC73

square

#2E30BC #BC2E77 #BCBA2E #2EBC73

split-complementary

#2E30BC #BC732E #77BC2E

monochromatic

#16175A #22238B #2E30BC #5254D5 #8485E1

Accessibility & contrast

On white

9.27

#2E30BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#2E30BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E30BC

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E30BC	#FFFFFF	#000000	##FFFFFF
##2E30BC	1.00	9.27	2.27	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EC0

Deuteranopia (green-blind)

#0040BA

Tritanopia (blue-blind)

#005974

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2e30bc;
/* rgb */ color: rgb(46, 48, 188);
/* oklch */ color: oklch(41.8% 0.211 272.0);

Tailwind

colors: {
  custom: {
    50: '#7e6ad1',
    500: '#2e30bc',
    950: '#000000',
  },
}

SCSS

$custom: #2e30bc;
$custom-light: #7e6ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e30bc",
  "rgb": {
    "r": 46,
    "g": 48,
    "b": 188
  },
  "hsl": {
    "h": 239.155,
    "s": 60.684,
    "l": 45.882
  },
  "oklch": {
    "l": 0.41808,
    "c": 0.21067,
    "h": 272
  },
  "luminance": 0.06326
}

Semantic roles & 50–950 ramp

primary

#2E30BC

secondary

#CAC97C

accent

#E244E4

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #2E30BC

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

Preview Lab → · Contrast checker → · Palette generator →