#24529B#24529B

#24529B is a dark, vivid blue. Relative luminance 0.088; OKLCH L 44.8% C 0.129 H 259.4°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#24529B
RGB	rgb(36, 82, 155)
HSL	hsl(217, 62%, 37%)
HSV	hsv(217, 77%, 61%)
CMYK	cmyk(76.8%, 47.1%, 0%, 39.2%)
CIE-LAB	lab(35.55, 11.14, -44.36)
CIE-LCH	lch(35.55, 45.74, 284.10°)
OKLab	oklab(44.78% -0.0238 -0.1272)
OKLCH	oklch(44.78% 0.129 259.4)
XYZ	xyz(9.6591, 8.7751, 32.1887)
Luminance	0.0878 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24529B #9B6D24

analogous

#248D9B #24529B #32249B

triadic

#24529B #9B2452 #529B24

tetradic

#24529B #9B248D #9B6D24 #249B32

square

#24529B #9B248D #9B6D24 #249B32

split-complementary

#24529B #9B3224 #8D9B24

monochromatic

#0D1D38 #183869 #24529B #306CCD #5F8FDA

Accessibility & contrast

On white

7.62

#24529B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#24529B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24529B

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24529B	#FFFFFF	#000000	##FFFFFF
##24529B	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B599E

Deuteranopia (green-blind)

#0E4F9A

Tritanopia (blue-blind)

#00636F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #24529b;
/* rgb */ color: rgb(36, 82, 155);
/* oklch */ color: oklch(44.8% 0.129 259.4);

Tailwind

colors: {
  custom: {
    50: '#7082b9',
    500: '#24529b',
    950: '#000000',
  },
}

SCSS

$custom: #24529b;
$custom-light: #7082b9;
$custom-dark: #000000;

JSON

{
  "hex": "#24529b",
  "rgb": {
    "r": 36,
    "g": 82,
    "b": 155
  },
  "hsl": {
    "h": 216.807,
    "s": 62.304,
    "l": 37.451
  },
  "oklch": {
    "l": 0.44784,
    "c": 0.12946,
    "h": 259.4
  },
  "luminance": 0.08776
}

Semantic roles & 50–950 ramp

primary

#24529B

secondary

#BF995C

accent

#A642E5

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #24529B

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

Preview Lab → · Contrast checker → · Palette generator →