#24479A#24479A

#24479A is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.3% C 0.142 H 264.0°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#24479A
RGB	rgb(36, 71, 154)
HSL	hsl(222, 62%, 37%)
HSV	hsv(222, 77%, 60%)
CMYK	cmyk(76.6%, 53.9%, 0%, 39.6%)
CIE-LAB	lab(32.29, 18.15, -49.01)
CIE-LCH	lch(32.29, 52.26, 290.33°)
OKLab	oklab(42.27% -0.0147 -0.1411)
OKLCH	oklch(42.27% 0.142 264)
XYZ	xyz(8.8115, 7.2137, 31.4936)
Luminance	0.0722 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24479A #9A7724

analogous

#24829A #24479A #3C249A

triadic

#24479A #9A2447 #479A24

tetradic

#24479A #9A2482 #9A7724 #249A3C

square

#24479A #9A2482 #9A7724 #249A3C

split-complementary

#24479A #9A3C24 #829A24

monochromatic

#0D1937 #183068 #24479A #305ECC #5F83DA

Accessibility & contrast

On white

8.60

#24479A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#24479A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24479A

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24479A	#FFFFFF	#000000	##FFFFFF
##24479A	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#09529D

Deuteranopia (green-blind)

#004798

Tritanopia (blue-blind)

#005B69

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #24479a;
/* rgb */ color: rgb(36, 71, 154);
/* oklch */ color: oklch(42.3% 0.142 264.0);

Tailwind

colors: {
  custom: {
    50: '#7179b8',
    500: '#24479a',
    950: '#000000',
  },
}

SCSS

$custom: #24479a;
$custom-light: #7179b8;
$custom-dark: #000000;

JSON

{
  "hex": "#24479a",
  "rgb": {
    "r": 36,
    "g": 71,
    "b": 154
  },
  "hsl": {
    "h": 222.203,
    "s": 62.105,
    "l": 37.255
  },
  "oklch": {
    "l": 0.4227,
    "c": 0.14192,
    "h": 264
  },
  "luminance": 0.07215
}

Semantic roles & 50–950 ramp

primary

#24479A

secondary

#BFA15B

accent

#B543E5

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #24479A

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

Preview Lab → · Contrast checker → · Palette generator →