#24499E#24499E

#24499E is a dark, vivid blue. Relative luminance 0.076; OKLCH L 43.0% C 0.145 H 263.7°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#24499E
RGB	rgb(36, 73, 158)
HSL	hsl(222, 63%, 38%)
HSV	hsv(222, 77%, 62%)
CMYK	cmyk(77.2%, 53.8%, 0%, 38%)
CIE-LAB	lab(33.15, 18.37, -50.03)
CIE-LCH	lch(33.15, 53.30, 290.16°)
OKLab	oklab(43.02% -0.0159 -0.1441)
OKLCH	oklch(43.02% 0.145 263.7)
XYZ	xyz(9.2795, 7.6077, 33.3205)
Luminance	0.0761 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24499E #9E7924

analogous

#24869E #24499E #3C249E

triadic

#24499E #9E2449 #499E24

tetradic

#24499E #9E2486 #9E7924 #249E3C

square

#24499E #9E2486 #9E7924 #249E3C

split-complementary

#24499E #9E3C24 #869E24

monochromatic

#0D1B3A #19326C #24499E #2F60D0 #6186DB

Accessibility & contrast

On white

8.33

#24499E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#24499E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24499E

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24499E	#FFFFFF	#000000	##FFFFFF
##24499E	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0954A1

Deuteranopia (green-blind)

#00499C

Tritanopia (blue-blind)

#005E6C

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #24499e;
/* rgb */ color: rgb(36, 73, 158);
/* oklch */ color: oklch(43.0% 0.145 263.7);

Tailwind

colors: {
  custom: {
    50: '#717bbb',
    500: '#24499e',
    950: '#000000',
  },
}

SCSS

$custom: #24499e;
$custom-light: #717bbb;
$custom-dark: #000000;

JSON

{
  "hex": "#24499e",
  "rgb": {
    "r": 36,
    "g": 73,
    "b": 158
  },
  "hsl": {
    "h": 221.803,
    "s": 62.887,
    "l": 38.039
  },
  "oklch": {
    "l": 0.43019,
    "c": 0.14499,
    "h": 263.7
  },
  "luminance": 0.07609
}

Semantic roles & 50–950 ramp

primary

#24499E

secondary

#C0A25E

accent

#B442E6

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #24499E

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

Preview Lab → · Contrast checker → · Palette generator →