#2F2192#2F2192

#2F2192 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.3% C 0.174 H 278.3°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#2F2192
RGB	rgb(47, 33, 146)
HSL	hsl(247, 63%, 35%)
HSV	hsv(247, 77%, 57%)
CMYK	cmyk(67.8%, 77.4%, 0%, 42.7%)
CIE-LAB	lab(22.89, 41.00, -59.46)
CIE-LCH	lch(22.89, 72.22, 304.59°)
OKLab	oklab(35.32% 0.025 -0.1717)
OKLCH	oklch(35.32% 0.174 278.3)
XYZ	xyz(6.9028, 3.7668, 27.5519)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2192 #849221

analogous

#214B92 #2F2192 #682192

triadic

#2F2192 #922F21 #21922F

tetradic

#2F2192 #92214B #849221 #219268

square

#2F2192 #92214B #849221 #219268

split-complementary

#2F2192 #926821 #4B9221

monochromatic

#0F0A2E #1F1660 #2F2192 #3F2CC4 #6555D9

Accessibility & contrast

On white

11.98

#2F2192 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#2F2192 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2192

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2192	#FFFFFF	#000000	##FFFFFF
##2F2192	1.00	11.98	1.75	11.98
#FFFFFF	11.98	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B95

Deuteranopia (green-blind)

#003290

Tritanopia (blue-blind)

#004258

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2f2192;
/* rgb */ color: rgb(47, 33, 146);
/* oklch */ color: oklch(35.3% 0.174 278.3);

Tailwind

colors: {
  custom: {
    50: '#765fb3',
    500: '#2f2192',
    950: '#000000',
  },
}

SCSS

$custom: #2f2192;
$custom-light: #765fb3;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2192",
  "rgb": {
    "r": 47,
    "g": 33,
    "b": 146
  },
  "hsl": {
    "h": 247.434,
    "s": 63.128,
    "l": 35.098
  },
  "oklch": {
    "l": 0.35319,
    "c": 0.17355,
    "h": 278.3
  },
  "luminance": 0.03767
}

Semantic roles & 50–950 ramp

primary

#2F2192

secondary

#AFBC53

accent

#E642D2

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2F2192

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

Preview Lab → · Contrast checker → · Palette generator →