#2E1F83#2E1F83

#2E1F83 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.4% C 0.157 H 280.5°. Best body text is #FFFFFF at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#2E1F83
RGB	rgb(46, 31, 131)
HSL	hsl(249, 62%, 32%)
HSV	hsv(249, 76%, 51%)
CMYK	cmyk(64.9%, 76.3%, 0%, 48.6%)
CIE-LAB	lab(20.82, 37.12, -53.49)
CIE-LCH	lch(20.82, 65.11, 304.76°)
OKLab	oklab(33.37% 0.0286 -0.1543)
OKLCH	oklch(33.37% 0.157 280.5)
XYZ	xyz(5.7121, 3.1991, 21.7848)
Luminance	0.0320 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1F83 #74831F

analogous

#1F4283 #2E1F83 #601F83

triadic

#2E1F83 #832E1F #1F832E

tetradic

#2E1F83 #831F42 #74831F #1F8360

square

#2E1F83 #831F42 #74831F #1F8360

split-complementary

#2E1F83 #83601F #42831F

monochromatic

#0B0820 #1D1352 #2E1F83 #3F2BB4 #5D49D4

Accessibility & contrast

On white

12.80

#2E1F83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#2E1F83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1F83

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1F83	#FFFFFF	#000000	##FFFFFF
##2E1F83	1.00	12.80	1.64	12.80
#FFFFFF	12.80	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003686

Deuteranopia (green-blind)

#002E81

Tritanopia (blue-blind)

#003B4F

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2e1f83;
/* rgb */ color: rgb(46, 31, 131);
/* oklch */ color: oklch(33.4% 0.157 280.5);

Tailwind

colors: {
  custom: {
    50: '#735da8',
    500: '#2e1f83',
    950: '#000000',
  },
}

SCSS

$custom: #2e1f83;
$custom-light: #735da8;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1f83",
  "rgb": {
    "r": 46,
    "g": 31,
    "b": 131
  },
  "hsl": {
    "h": 249,
    "s": 61.728,
    "l": 31.765
  },
  "oklch": {
    "l": 0.3337,
    "c": 0.15694,
    "h": 280.5
  },
  "luminance": 0.032
}

Semantic roles & 50–950 ramp

primary

#2E1F83

secondary

#A5B648

accent

#E543CD

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2E1F83

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

Preview Lab → · Contrast checker → · Palette generator →