#2724BE#2724BE

#2724BE is a dark, highly saturated blue. Relative luminance 0.054; OKLCH L 40.1% C 0.225 H 270.8°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#2724BE
RGB	rgb(39, 36, 190)
HSL	hsl(241, 68%, 44%)
HSV	hsv(241, 81%, 75%)
CMYK	cmyk(79.5%, 81.1%, 0%, 25.5%)
CIE-LAB	lab(27.87, 52.77, -77.81)
CIE-LCH	lch(27.87, 94.02, 304.14°)
OKLab	oklab(40.12% 0.0032 -0.2252)
OKLCH	oklch(40.12% 0.225 270.8)
XYZ	xyz(10.7587, 5.4096, 49.1823)
Luminance	0.0541 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2724BE #BBBE24

analogous

#246EBE #2724BE #7424BE

triadic

#2724BE #BE2724 #24BE27

tetradic

#2724BE #BE246E #BBBE24 #24BE74

square

#2724BE #BE246E #BBBE24 #24BE74

split-complementary

#2724BE #BE7424 #6EBE24

monochromatic

#121157 #1C1A8B #2724BE #4744DC #7977E5

Accessibility & contrast

On white

10.09

#2724BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#2724BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2724BE

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2724BE	#FFFFFF	#000000	##FFFFFF
##2724BE	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049C2

Deuteranopia (green-blind)

#003ABB

Tritanopia (blue-blind)

#005572

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2724be;
/* rgb */ color: rgb(39, 36, 190);
/* oklch */ color: oklch(40.1% 0.225 270.8);

Tailwind

colors: {
  custom: {
    50: '#7e63d3',
    500: '#2724be',
    950: '#000000',
  },
}

SCSS

$custom: #2724be;
$custom-light: #7e63d3;
$custom-dark: #000000;

JSON

{
  "hex": "#2724be",
  "rgb": {
    "r": 39,
    "g": 36,
    "b": 190
  },
  "hsl": {
    "h": 241.169,
    "s": 68.142,
    "l": 44.314
  },
  "oklch": {
    "l": 0.40122,
    "c": 0.22527,
    "h": 270.8
  },
  "luminance": 0.05411
}

Semantic roles & 50–950 ramp

primary

#2724BE

secondary

#CBCD71

accent

#EB3DE8

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0514

muted

#7D7A83

Preview Lab

Preview with #2724BE

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

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