#2E1FB4#2E1FB4

#2E1FB4 is a dark, highly saturated blue. Relative luminance 0.049; OKLCH L 38.8% C 0.216 H 274.1°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#2E1FB4
RGB	rgb(46, 31, 180)
HSL	hsl(246, 71%, 41%)
HSV	hsv(246, 83%, 71%)
CMYK	cmyk(74.4%, 82.8%, 0%, 29.4%)
CIE-LAB	lab(26.32, 52.47, -74.44)
CIE-LCH	lch(26.32, 91.07, 305.18°)
OKLab	oklab(38.82% 0.0155 -0.2153)
OKLCH	oklch(38.82% 0.216 274.1)
XYZ	xyz(9.8522, 4.8551, 43.5891)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1FB4 #A5B41F

analogous

#1F5BB4 #2E1FB4 #791FB4

triadic

#2E1FB4 #B42E1F #1FB42E

tetradic

#2E1FB4 #B41F5B #A5B41F #1FB479

square

#2E1FB4 #B41F5B #A5B41F #1FB479

split-complementary

#2E1FB4 #B4791F #5BB41F

monochromatic

#130D4C #211680 #2E1FB4 #4534DC #7568E5

Accessibility & contrast

On white

10.65

#2E1FB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#2E1FB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1FB4

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1FB4	#FFFFFF	#000000	##FFFFFF
##2E1FB4	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045B8

Deuteranopia (green-blind)

#0037B2

Tritanopia (blue-blind)

#004F6B

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2e1fb4;
/* rgb */ color: rgb(46, 31, 180);
/* oklch */ color: oklch(38.8% 0.216 274.1);

Tailwind

colors: {
  custom: {
    50: '#7e60cc',
    500: '#2e1fb4',
    950: '#000000',
  },
}

SCSS

$custom: #2e1fb4;
$custom-light: #7e60cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1fb4",
  "rgb": {
    "r": 46,
    "g": 31,
    "b": 180
  },
  "hsl": {
    "h": 246.04,
    "s": 70.616,
    "l": 41.373
  },
  "oklch": {
    "l": 0.38817,
    "c": 0.21582,
    "h": 274.1
  },
  "luminance": 0.04856
}

Semantic roles & 50–950 ramp

primary

#2E1FB4

secondary

#C0CB64

accent

#ED3ADB

background

#F8F5FC

surface

#F0EAF9

border

#CBC6D2

text

#0C0514

muted

#7D7982

Preview Lab

Preview with #2E1FB4

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

Preview Lab → · Contrast checker → · Palette generator →