#2F2196#2F2196

#2F2196 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.8% C 0.178 H 277.7°. Best body text is #FFFFFF at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#2F2196
RGB	rgb(47, 33, 150)
HSL	hsl(247, 64%, 36%)
HSV	hsv(247, 78%, 59%)
CMYK	cmyk(68.7%, 78%, 0%, 41.2%)
CIE-LAB	lab(23.32, 42.29, -61.22)
CIE-LCH	lch(23.32, 74.40, 304.63°)
OKLab	oklab(35.75% 0.024 -0.1769)
OKLCH	oklch(35.75% 0.178 277.7)
XYZ	xyz(7.2194, 3.8934, 29.2193)
Luminance	0.0389 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2196 #889621

analogous

#214E96 #2F2196 #692196

triadic

#2F2196 #962F21 #21962F

tetradic

#2F2196 #96214E #889621 #219669

square

#2F2196 #96214E #889621 #219669

split-complementary

#2F2196 #966921 #4E9621

monochromatic

#100B32 #1F1664 #2F2196 #3F2CC8 #6757DA

Accessibility & contrast

On white

11.81

#2F2196 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#2F2196 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2196

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2196	#FFFFFF	#000000	##FFFFFF
##2F2196	1.00	11.81	1.78	11.81
#FFFFFF	11.81	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C99

Deuteranopia (green-blind)

#003394

Tritanopia (blue-blind)

#00435A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2f2196;
/* rgb */ color: rgb(47, 33, 150);
/* oklch */ color: oklch(35.8% 0.178 277.7);

Tailwind

colors: {
  custom: {
    50: '#775fb6',
    500: '#2f2196',
    950: '#000000',
  },
}

SCSS

$custom: #2f2196;
$custom-light: #775fb6;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2196",
  "rgb": {
    "r": 47,
    "g": 33,
    "b": 150
  },
  "hsl": {
    "h": 247.179,
    "s": 63.934,
    "l": 35.882
  },
  "oklch": {
    "l": 0.3575,
    "c": 0.17849,
    "h": 277.7
  },
  "luminance": 0.03894
}

Semantic roles & 50–950 ramp

primary

#2F2196

secondary

#B1BE55

accent

#E741D3

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2F2196

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

Preview Lab → · Contrast checker → · Palette generator →