#2F2394#2F2394

#2F2394 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.8% C 0.174 H 277.7°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#2F2394
RGB	rgb(47, 35, 148)
HSL	hsl(246, 62%, 36%)
HSV	hsv(246, 76%, 58%)
CMYK	cmyk(68.2%, 76.4%, 0%, 42%)
CIE-LAB	lab(23.49, 40.55, -59.70)
CIE-LCH	lch(23.49, 72.17, 304.18°)
OKLab	oklab(35.81% 0.0234 -0.1725)
OKLCH	oklch(35.81% 0.174 277.7)
XYZ	xyz(7.1169, 3.9439, 28.3974)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2394 #889423

analogous

#234F94 #2F2394 #672394

triadic

#2F2394 #942F23 #23942F

tetradic

#2F2394 #94234F #889423 #239467

square

#2F2394 #94234F #889423 #239467

split-complementary

#2F2394 #946723 #4F9423

monochromatic

#100C31 #1F1763 #2F2394 #3F2FC5 #675AD8

Accessibility & contrast

On white

11.74

#2F2394 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#2F2394 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2394

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2394	#FFFFFF	#000000	##FFFFFF
##2F2394	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C97

Deuteranopia (green-blind)

#003392

Tritanopia (blue-blind)

#00445A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2f2394;
/* rgb */ color: rgb(47, 35, 148);
/* oklch */ color: oklch(35.8% 0.174 277.7);

Tailwind

colors: {
  custom: {
    50: '#7660b5',
    500: '#2f2394',
    950: '#000000',
  },
}

SCSS

$custom: #2f2394;
$custom-light: #7660b5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2394",
  "rgb": {
    "r": 47,
    "g": 35,
    "b": 148
  },
  "hsl": {
    "h": 246.372,
    "s": 61.749,
    "l": 35.882
  },
  "oklch": {
    "l": 0.35805,
    "c": 0.17405,
    "h": 277.7
  },
  "luminance": 0.03945
}

Semantic roles & 50–950 ramp

primary

#2F2394

secondary

#B1BC57

accent

#E543D4

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2F2394

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

Preview Lab → · Contrast checker → · Palette generator →