#2E259B#2E259B

#2E259B is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.8% C 0.181 H 276.1°. Best body text is #FFFFFF at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#2E259B
RGB	rgb(46, 37, 155)
HSL	hsl(245, 61%, 38%)
HSV	hsv(245, 76%, 61%)
CMYK	cmyk(70.3%, 76.1%, 0%, 39.2%)
CIE-LAB	lab(24.54, 41.62, -62.26)
CIE-LCH	lch(24.54, 74.89, 303.76°)
OKLab	oklab(36.75% 0.0193 -0.18)
OKLCH	oklch(36.75% 0.181 276.1)
XYZ	xyz(7.7027, 4.2698, 31.4222)
Luminance	0.0427 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E259B #929B25

analogous

#25579B #2E259B #69259B

triadic

#2E259B #9B2E25 #259B2E

tetradic

#2E259B #9B2557 #929B25 #259B69

square

#2E259B #9B2557 #929B25 #259B69

split-complementary

#2E259B #9B6925 #579B25

monochromatic

#110D38 #1F196A #2E259B #3D31CC #6A61D9

Accessibility & contrast

On white

11.33

#2E259B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#2E259B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E259B

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E259B	#FFFFFF	#000000	##FFFFFF
##2E259B	1.00	11.33	1.85	11.33
#FFFFFF	11.33	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9E

Deuteranopia (green-blind)

#003599

Tritanopia (blue-blind)

#00475E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2e259b;
/* rgb */ color: rgb(46, 37, 155);
/* oklch */ color: oklch(36.8% 0.181 276.1);

Tailwind

colors: {
  custom: {
    50: '#7762ba',
    500: '#2e259b',
    950: '#000000',
  },
}

SCSS

$custom: #2e259b;
$custom-light: #7762ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2e259b",
  "rgb": {
    "r": 46,
    "g": 37,
    "b": 155
  },
  "hsl": {
    "h": 244.576,
    "s": 61.458,
    "l": 37.647
  },
  "oklch": {
    "l": 0.36755,
    "c": 0.181,
    "h": 276.1
  },
  "luminance": 0.04271
}

Semantic roles & 50–950 ramp

primary

#2E259B

secondary

#B7BF5D

accent

#E543D8

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #2E259B

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

Preview Lab → · Contrast checker → · Palette generator →