#24339A#24339A

#24339A is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.3% C 0.167 H 269.8°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#24339A
RGB	rgb(36, 51, 154)
HSL	hsl(232, 62%, 37%)
HSV	hsv(232, 77%, 60%)
CMYK	cmyk(76.6%, 66.9%, 0%, 39.6%)
CIE-LAB	lab(26.95, 31.62, -57.72)
CIE-LCH	lch(26.95, 65.81, 298.72°)
OKLab	oklab(38.29% -0.0005 -0.167)
OKLCH	oklch(38.29% 0.167 269.8)
XYZ	xyz(7.7421, 5.0750, 31.1371)
Luminance	0.0508 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24339A #9A8B24

analogous

#246E9A #24339A #50249A

triadic

#24339A #9A2433 #339A24

tetradic

#24339A #9A246E #9A8B24 #249A50

square

#24339A #9A246E #9A8B24 #249A50

split-complementary

#24339A #9A5024 #6E9A24

monochromatic

#0D1237 #182368 #24339A #3043CC #5F6EDA

Accessibility & contrast

On white

10.42

#24339A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#24339A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24339A

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24339A	#FFFFFF	#000000	##FFFFFF
##24339A	1.00	10.42	2.02	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459D

Deuteranopia (green-blind)

#003A98

Tritanopia (blue-blind)

#004E62

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #24339a;
/* rgb */ color: rgb(36, 51, 154);
/* oklch */ color: oklch(38.3% 0.167 269.8);

Tailwind

colors: {
  custom: {
    50: '#726ab9',
    500: '#24339a',
    950: '#000000',
  },
}

SCSS

$custom: #24339a;
$custom-light: #726ab9;
$custom-dark: #000000;

JSON

{
  "hex": "#24339a",
  "rgb": {
    "r": 36,
    "g": 51,
    "b": 154
  },
  "hsl": {
    "h": 232.373,
    "s": 62.105,
    "l": 37.255
  },
  "oklch": {
    "l": 0.38288,
    "c": 0.16697,
    "h": 269.8
  },
  "luminance": 0.05076
}

Semantic roles & 50–950 ramp

primary

#24339A

secondary

#BFB25B

accent

#D143E5

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090612

muted

#7B7A81

Preview Lab

Preview with #24339A

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

Preview Lab → · Contrast checker → · Palette generator →