#2F2195#2F2195

#2F2195 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.6% C 0.177 H 277.9°. Best body text is #FFFFFF at 11.85:1 contrast (WCAG AA passes).

Color values

HEX	#2F2195
RGB	rgb(47, 33, 149)
HSL	hsl(247, 64%, 36%)
HSV	hsv(247, 78%, 58%)
CMYK	cmyk(68.5%, 77.9%, 0%, 41.6%)
CIE-LAB	lab(23.21, 41.96, -60.78)
CIE-LCH	lch(23.21, 73.86, 304.62°)
OKLab	oklab(35.64% 0.0243 -0.1756)
OKLCH	oklch(35.64% 0.177 277.9)
XYZ	xyz(7.1392, 3.8614, 28.7970)
Luminance	0.0386 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2195 #879521

analogous

#214D95 #2F2195 #692195

triadic

#2F2195 #952F21 #21952F

tetradic

#2F2195 #95214D #879521 #219569

square

#2F2195 #95214D #879521 #219569

split-complementary

#2F2195 #956921 #4D9521

monochromatic

#0F0B31 #1F1663 #2F2195 #3F2CC7 #6657DA

Accessibility & contrast

On white

11.85

#2F2195 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#2F2195 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2195

11.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2195	#FFFFFF	#000000	##FFFFFF
##2F2195	1.00	11.85	1.77	11.85
#FFFFFF	11.85	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C98

Deuteranopia (green-blind)

#003293

Tritanopia (blue-blind)

#00435A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2f2195;
/* rgb */ color: rgb(47, 33, 149);
/* oklch */ color: oklch(35.6% 0.177 277.9);

Tailwind

colors: {
  custom: {
    50: '#775fb5',
    500: '#2f2195',
    950: '#000000',
  },
}

SCSS

$custom: #2f2195;
$custom-light: #775fb5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2195",
  "rgb": {
    "r": 47,
    "g": 33,
    "b": 149
  },
  "hsl": {
    "h": 247.241,
    "s": 63.736,
    "l": 35.686
  },
  "oklch": {
    "l": 0.35642,
    "c": 0.17725,
    "h": 277.9
  },
  "luminance": 0.03862
}

Semantic roles & 50–950 ramp

primary

#2F2195

secondary

#B1BE54

accent

#E741D3

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2F2195

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

Preview Lab → · Contrast checker → · Palette generator →