#2919A1#2919A1

#2919A1 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.6% C 0.200 H 274.6°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#2919A1
RGB	rgb(41, 25, 161)
HSL	hsl(247, 73%, 36%)
HSV	hsv(247, 84%, 63%)
CMYK	cmyk(74.5%, 84.5%, 0%, 36.9%)
CIE-LAB	lab(22.79, 49.09, -68.84)
CIE-LCH	lch(22.79, 84.55, 305.49°)
OKLab	oklab(35.64% 0.016 -0.199)
OKLCH	oklch(35.64% 0.2 274.6)
XYZ	xyz(7.6930, 3.7391, 34.0276)
Luminance	0.0374 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2919A1 #91A119

analogous

#194DA1 #2919A1 #6D19A1

triadic

#2919A1 #A12919 #19A129

tetradic

#2919A1 #A1194D #91A119 #19A16D

square

#2919A1 #A1194D #91A119 #19A16D

split-complementary

#2919A1 #A16D19 #4DA119

monochromatic

#0E0937 #1C116C #2919A1 #3621D6 #6250E4

Accessibility & contrast

On white

12.01

#2919A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#2919A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2919A1

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2919A1	#FFFFFF	#000000	##FFFFFF
##2919A1	1.00	12.01	1.75	12.01
#FFFFFF	12.01	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003CA5

Deuteranopia (green-blind)

#00309F

Tritanopia (blue-blind)

#00455F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2919a1;
/* rgb */ color: rgb(41, 25, 161);
/* oklch */ color: oklch(35.6% 0.200 274.6);

Tailwind

colors: {
  custom: {
    50: '#785bbe',
    500: '#2919a1',
    950: '#000000',
  },
}

SCSS

$custom: #2919a1;
$custom-light: #785bbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2919a1",
  "rgb": {
    "r": 41,
    "g": 25,
    "b": 161
  },
  "hsl": {
    "h": 247.059,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.35637,
    "c": 0.19968,
    "h": 274.6
  },
  "luminance": 0.0374
}

Semantic roles & 50–950 ramp

primary

#2919A1

secondary

#B8C64F

accent

#F038DA

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #2919A1

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

Preview Lab → · Contrast checker → · Palette generator →