#2724D4#2724D4

#2724D4 is a dark, highly saturated blue. Relative luminance 0.064; OKLCH L 42.7% C 0.250 H 269.7°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#2724D4
RGB	rgb(39, 36, 212)
HSL	hsl(241, 71%, 49%)
HSV	hsv(241, 83%, 83%)
CMYK	cmyk(81.6%, 83%, 0%, 16.9%)
CIE-LAB	lab(30.51, 59.42, -86.31)
CIE-LCH	lch(30.51, 104.78, 304.55°)
OKLab	oklab(42.7% -0.0015 -0.2498)
OKLCH	oklch(42.7% 0.25 269.7)
XYZ	xyz(13.3472, 6.4450, 62.8151)
Luminance	0.0645 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2724D4 #D1D424

analogous

#2479D4 #2724D4 #7F24D4

triadic

#2724D4 #D42724 #24D427

tetradic

#2724D4 #D42479 #D1D424 #24D47F

square

#2724D4 #D42479 #D1D424 #24D47F

split-complementary

#2724D4 #D47F24 #79D424

monochromatic

#14126B #1D1BA0 #2724D4 #5653E2 #8988EB

Accessibility & contrast

On white

9.17

#2724D4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#2724D4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2724D4

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2724D4	#FFFFFF	#000000	##FFFFFF
##2724D4	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051D9

Deuteranopia (green-blind)

#003ED1

Tritanopia (blue-blind)

#005E7F

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2724d4;
/* rgb */ color: rgb(39, 36, 212);
/* oklch */ color: oklch(42.7% 0.250 269.7);

Tailwind

colors: {
  custom: {
    50: '#8365e3',
    500: '#2724d4',
    950: '#000000',
  },
}

SCSS

$custom: #2724d4;
$custom-light: #8365e3;
$custom-dark: #000000;

JSON

{
  "hex": "#2724d4",
  "rgb": {
    "r": 39,
    "g": 36,
    "b": 212
  },
  "hsl": {
    "h": 241.023,
    "s": 70.968,
    "l": 48.627
  },
  "oklch": {
    "l": 0.42702,
    "c": 0.24982,
    "h": 269.7
  },
  "luminance": 0.06447
}

Semantic roles & 50–950 ramp

primary

#2724D4

secondary

#D3D480

accent

#EE3AEB

background

#F9F6FE

surface

#F1EBFC

border

#CBC6D5

text

#0D0616

muted

#7E7A84

Preview Lab

Preview with #2724D4

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

Preview Lab → · Contrast checker → · Palette generator →