#243796#243796

#243796 is a dark, vivid blue. Relative luminance 0.053; OKLCH L 38.7% C 0.157 H 268.9°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#243796
RGB	rgb(36, 55, 150)
HSL	hsl(230, 61%, 36%)
HSV	hsv(230, 76%, 59%)
CMYK	cmyk(76%, 63.3%, 0%, 41.2%)
CIE-LAB	lab(27.60, 27.46, -54.21)
CIE-LCH	lch(27.60, 60.77, 296.87°)
OKLab	oklab(38.65% -0.0029 -0.1567)
OKLCH	oklch(38.65% 0.157 268.9)
XYZ	xyz(7.5969, 5.3086, 29.4725)
Luminance	0.0531 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243796 #968324

analogous

#247096 #243796 #4A2496

triadic

#243796 #962437 #379624

tetradic

#243796 #962470 #968324 #24964A

square

#243796 #962470 #968324 #24964A

split-complementary

#243796 #964A24 #709624

monochromatic

#0C1333 #182565 #243796 #3049C7 #5C71D8

Accessibility & contrast

On white

10.19

#243796 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#243796 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243796

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243796	#FFFFFF	#000000	##FFFFFF
##243796	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004799

Deuteranopia (green-blind)

#003C94

Tritanopia (blue-blind)

#004F61

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #243796;
/* rgb */ color: rgb(36, 55, 150);
/* oklch */ color: oklch(38.7% 0.157 268.9);

Tailwind

colors: {
  custom: {
    50: '#716db6',
    500: '#243796',
    950: '#000000',
  },
}

SCSS

$custom: #243796;
$custom-light: #716db6;
$custom-dark: #000000;

JSON

{
  "hex": "#243796",
  "rgb": {
    "r": 36,
    "g": 55,
    "b": 150
  },
  "hsl": {
    "h": 230,
    "s": 61.29,
    "l": 36.471
  },
  "oklch": {
    "l": 0.38654,
    "c": 0.15668,
    "h": 268.9
  },
  "luminance": 0.05309
}

Semantic roles & 50–950 ramp

primary

#243796

secondary

#BDAC59

accent

#CA43E4

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #243796

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

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