#243267#243267

#243267 is a dark, moderate blue. Relative luminance 0.036; OKLCH L 33.6% C 0.094 H 269.6°. Best body text is #FFFFFF at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#243267
RGB	rgb(36, 50, 103)
HSL	hsl(227, 48%, 27%)
HSV	hsv(227, 65%, 40%)
CMYK	cmyk(65%, 51.5%, 0%, 59.6%)
CIE-LAB	lab(22.43, 12.74, -32.99)
CIE-LCH	lch(22.43, 35.37, 291.12°)
OKLab	oklab(33.6% -0.0006 -0.0944)
OKLCH	oklch(33.6% 0.094 269.6)
XYZ	xyz(4.3155, 3.6352, 13.3036)
Luminance	0.0364 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243267 #675924

analogous

#245367 #243267 #382467

triadic

#243267 #672432 #326724

tetradic

#243267 #672453 #675924 #246738

square

#243267 #672453 #675924 #246738

split-complementary

#243267 #673824 #536724

monochromatic

#080B17 #141C3A #243267 #344894 #4760BF

Accessibility & contrast

On white

12.16

#243267 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#243267 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243267

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243267	#FFFFFF	#000000	##FFFFFF
##243267	1.00	12.16	1.73	12.16
#FFFFFF	12.16	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#173969

Deuteranopia (green-blind)

#0A3366

Tritanopia (blue-blind)

#003E47

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #243267;
/* rgb */ color: rgb(36, 50, 103);
/* oklch */ color: oklch(33.6% 0.094 269.6);

Tailwind

colors: {
  custom: {
    50: '#666993',
    500: '#243267',
    950: '#000000',
  },
}

SCSS

$custom: #243267;
$custom-light: #666993;
$custom-dark: #000000;

JSON

{
  "hex": "#243267",
  "rgb": {
    "r": 36,
    "g": 50,
    "b": 103
  },
  "hsl": {
    "h": 227.463,
    "s": 48.201,
    "l": 27.255
  },
  "oklch": {
    "l": 0.33595,
    "c": 0.09436,
    "h": 269.6
  },
  "luminance": 0.03636
}

Semantic roles & 50–950 ramp

primary

#243267

secondary

#9A8A4C

accent

#BB50D8

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#06060D

muted

#7A7A7E

Preview Lab

Preview with #243267

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

Preview Lab → · Contrast checker → · Palette generator →