#2419A1#2419A1

#2419A1 is a dark, highly saturated blue. Relative luminance 0.036; OKLCH L 35.3% C 0.201 H 272.7°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#2419A1
RGB	rgb(36, 25, 161)
HSL	hsl(245, 73%, 36%)
HSV	hsv(245, 84%, 63%)
CMYK	cmyk(77.6%, 84.5%, 0%, 36.9%)
CIE-LAB	lab(22.45, 48.77, -69.41)
CIE-LCH	lch(22.45, 84.83, 305.09°)
OKLab	oklab(35.32% 0.0093 -0.2008)
OKLCH	oklch(35.32% 0.201 272.7)
XYZ	xyz(7.5061, 3.6427, 34.0188)
Luminance	0.0364 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2419A1 #96A119

analogous

#1952A1 #2419A1 #6819A1

triadic

#2419A1 #A12419 #19A124

tetradic

#2419A1 #A11952 #96A119 #19A168

square

#2419A1 #A11952 #96A119 #19A168

split-complementary

#2419A1 #A16819 #52A119

monochromatic

#0C0937 #18116C #2419A1 #3021D6 #5C50E4

Accessibility & contrast

On white

12.15

#2419A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#2419A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2419A1

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2419A1	#FFFFFF	#000000	##FFFFFF
##2419A1	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003CA5

Deuteranopia (green-blind)

#002F9F

Tritanopia (blue-blind)

#00455F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2419a1;
/* rgb */ color: rgb(36, 25, 161);
/* oklch */ color: oklch(35.3% 0.201 272.7);

Tailwind

colors: {
  custom: {
    50: '#765bbe',
    500: '#2419a1',
    950: '#000000',
  },
}

SCSS

$custom: #2419a1;
$custom-light: #765bbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2419a1",
  "rgb": {
    "r": 36,
    "g": 25,
    "b": 161
  },
  "hsl": {
    "h": 244.853,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.35317,
    "c": 0.201,
    "h": 272.7
  },
  "luminance": 0.03644
}

Semantic roles & 50–950 ramp

primary

#2419A1

secondary

#BDC64F

accent

#F038E1

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #2419A1

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

Preview Lab → · Contrast checker → · Palette generator →