#243167#243167

#243167 is a dark, moderate blue. Relative luminance 0.036; OKLCH L 33.4% C 0.096 H 270.3°. Best body text is #FFFFFF at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#243167
RGB	rgb(36, 49, 103)
HSL	hsl(228, 48%, 27%)
HSV	hsv(228, 65%, 40%)
CMYK	cmyk(65%, 52.4%, 0%, 59.6%)
CIE-LAB	lab(22.13, 13.45, -33.47)
CIE-LCH	lch(22.13, 36.08, 291.90°)
OKLab	oklab(33.37% 0.0005 -0.0958)
OKLCH	oklch(33.37% 0.096 270.3)
XYZ	xyz(4.2732, 3.5506, 13.2895)
Luminance	0.0355 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243167 #675A24

analogous

#245367 #243167 #392467

triadic

#243167 #672431 #316724

tetradic

#243167 #672453 #675A24 #246739

square

#243167 #672453 #675A24 #246739

split-complementary

#243167 #673924 #536724

monochromatic

#080B17 #141B3A #243167 #344794 #475EBF

Accessibility & contrast

On white

12.28

#243167 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#243167 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243167

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243167	#FFFFFF	#000000	##FFFFFF
##243167	1.00	12.28	1.71	12.28
#FFFFFF	12.28	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#143869

Deuteranopia (green-blind)

#073266

Tritanopia (blue-blind)

#003D47

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #243167;
/* rgb */ color: rgb(36, 49, 103);
/* oklch */ color: oklch(33.4% 0.096 270.3);

Tailwind

colors: {
  custom: {
    50: '#666893',
    500: '#243167',
    950: '#000000',
  },
}

SCSS

$custom: #243167;
$custom-light: #666893;
$custom-dark: #000000;

JSON

{
  "hex": "#243167",
  "rgb": {
    "r": 36,
    "g": 49,
    "b": 103
  },
  "hsl": {
    "h": 228.358,
    "s": 48.201,
    "l": 27.255
  },
  "oklch": {
    "l": 0.33367,
    "c": 0.09579,
    "h": 270.3
  },
  "luminance": 0.03551
}

Semantic roles & 50–950 ramp

primary

#243167

secondary

#9A8B4C

accent

#BD50D8

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#06060D

muted

#7A7A7E

Preview Lab

Preview with #243167

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

Preview Lab → · Contrast checker → · Palette generator →