#2F2393#2F2393

#2F2393 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.7% C 0.173 H 277.8°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#2F2393
RGB	rgb(47, 35, 147)
HSL	hsl(246, 62%, 36%)
HSV	hsv(246, 76%, 58%)
CMYK	cmyk(68%, 76.2%, 0%, 42.4%)
CIE-LAB	lab(23.38, 40.22, -59.26)
CIE-LCH	lch(23.38, 71.62, 304.17°)
OKLab	oklab(35.7% 0.0236 -0.1712)
OKLCH	oklch(35.7% 0.173 277.8)
XYZ	xyz(7.0381, 3.9124, 27.9824)
Luminance	0.0391 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2393 #879323

analogous

#234F93 #2F2393 #672393

triadic

#2F2393 #932F23 #23932F

tetradic

#2F2393 #93234F #879323 #239367

square

#2F2393 #93234F #879323 #239367

split-complementary

#2F2393 #936723 #4F9323

monochromatic

#0F0B30 #1F1762 #2F2393 #3F2FC4 #6659D7

Accessibility & contrast

On white

11.78

#2F2393 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#2F2393 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2393

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2393	#FFFFFF	#000000	##FFFFFF
##2F2393	1.00	11.78	1.78	11.78
#FFFFFF	11.78	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C96

Deuteranopia (green-blind)

#003391

Tritanopia (blue-blind)

#004359

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2f2393;
/* rgb */ color: rgb(47, 35, 147);
/* oklch */ color: oklch(35.7% 0.173 277.8);

Tailwind

colors: {
  custom: {
    50: '#7660b4',
    500: '#2f2393',
    950: '#000000',
  },
}

SCSS

$custom: #2f2393;
$custom-light: #7660b4;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2393",
  "rgb": {
    "r": 47,
    "g": 35,
    "b": 147
  },
  "hsl": {
    "h": 246.429,
    "s": 61.538,
    "l": 35.686
  },
  "oklch": {
    "l": 0.35699,
    "c": 0.1728,
    "h": 277.8
  },
  "luminance": 0.03913
}

Semantic roles & 50–950 ramp

primary

#2F2393

secondary

#B1BC56

accent

#E543D3

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2F2393

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

Preview Lab → · Contrast checker → · Palette generator →