#2F2392#2F2392

#2F2392 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.6% C 0.172 H 278.0°. Best body text is #FFFFFF at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#2F2392
RGB	rgb(47, 35, 146)
HSL	hsl(246, 61%, 35%)
HSV	hsv(246, 76%, 57%)
CMYK	cmyk(67.8%, 76%, 0%, 42.7%)
CIE-LAB	lab(23.27, 39.90, -58.82)
CIE-LCH	lch(23.27, 71.07, 304.15°)
OKLab	oklab(35.59% 0.0238 -0.1699)
OKLCH	oklch(35.59% 0.172 278)
XYZ	xyz(6.9600, 3.8811, 27.5709)
Luminance	0.0388 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2392 #869223

analogous

#234F92 #2F2392 #662392

triadic

#2F2392 #922F23 #23922F

tetradic

#2F2392 #92234F #869223 #239266

square

#2F2392 #92234F #869223 #239266

split-complementary

#2F2392 #926623 #4F9223

monochromatic

#0F0B2F #1F1761 #2F2392 #3F2FC3 #6658D7

Accessibility & contrast

On white

11.82

#2F2392 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#2F2392 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2392

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2392	#FFFFFF	#000000	##FFFFFF
##2F2392	1.00	11.82	1.78	11.82
#FFFFFF	11.82	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C95

Deuteranopia (green-blind)

#003390

Tritanopia (blue-blind)

#004359

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2f2392;
/* rgb */ color: rgb(47, 35, 146);
/* oklch */ color: oklch(35.6% 0.172 278.0);

Tailwind

colors: {
  custom: {
    50: '#7660b3',
    500: '#2f2392',
    950: '#000000',
  },
}

SCSS

$custom: #2f2392;
$custom-light: #7660b3;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2392",
  "rgb": {
    "r": 47,
    "g": 35,
    "b": 146
  },
  "hsl": {
    "h": 246.486,
    "s": 61.326,
    "l": 35.49
  },
  "oklch": {
    "l": 0.35593,
    "c": 0.17154,
    "h": 278
  },
  "luminance": 0.03882
}

Semantic roles & 50–950 ramp

primary

#2F2392

secondary

#B0BB55

accent

#E443D3

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2F2392

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

Preview Lab → · Contrast checker → · Palette generator →