#2E2791#2E2791

#2E2791 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.0% C 0.166 H 276.9°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#2E2791
RGB	rgb(46, 39, 145)
HSL	hsl(244, 58%, 36%)
HSV	hsv(244, 73%, 57%)
CMYK	cmyk(68.3%, 73.1%, 0%, 43.1%)
CIE-LAB	lab(23.92, 37.13, -57.14)
CIE-LCH	lch(23.92, 68.14, 303.02°)
OKLab	oklab(36% 0.0201 -0.165)
OKLCH	oklch(36% 0.166 276.9)
XYZ	xyz(6.9614, 4.0756, 27.2024)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2791 #8A9127

analogous

#275591 #2E2791 #632791

triadic

#2E2791 #912E27 #27912E

tetradic

#2E2791 #912755 #8A9127 #279163

square

#2E2791 #912755 #8A9127 #279163

split-complementary

#2E2791 #916327 #559127

monochromatic

#0F0D31 #1F1A61 #2E2791 #3D34C1 #665FD4

Accessibility & contrast

On white

11.57

#2E2791 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#2E2791 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2791

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2791	#FFFFFF	#000000	##FFFFFF
##2E2791	1.00	11.57	1.82	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D94

Deuteranopia (green-blind)

#00348F

Tritanopia (blue-blind)

#004459

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2e2791;
/* rgb */ color: rgb(46, 39, 145);
/* oklch */ color: oklch(36.0% 0.166 276.9);

Tailwind

colors: {
  custom: {
    50: '#7562b2',
    500: '#2e2791',
    950: '#000000',
  },
}

SCSS

$custom: #2e2791;
$custom-light: #7562b2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2791",
  "rgb": {
    "r": 46,
    "g": 39,
    "b": 145
  },
  "hsl": {
    "h": 243.962,
    "s": 57.609,
    "l": 36.078
  },
  "oklch": {
    "l": 0.36001,
    "c": 0.16625,
    "h": 276.9
  },
  "luminance": 0.04076
}

Semantic roles & 50–950 ramp

primary

#2E2791

secondary

#B3B95B

accent

#E147D7

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #2E2791

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

Preview Lab → · Contrast checker → · Palette generator →