#24559D#24559D

#24559D is a mid, vivid blue. Relative luminance 0.093; OKLCH L 45.6% C 0.129 H 258.3°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#24559D
RGB	rgb(36, 85, 157)
HSL	hsl(216, 63%, 38%)
HSV	hsv(216, 77%, 62%)
CMYK	cmyk(77.1%, 45.9%, 0%, 38.4%)
CIE-LAB	lab(36.57, 9.94, -43.93)
CIE-LCH	lch(36.57, 45.04, 282.75°)
OKLab	oklab(45.61% -0.0261 -0.1259)
OKLCH	oklch(45.61% 0.129 258.3)
XYZ	xyz(10.0596, 9.3052, 33.1577)
Luminance	0.0931 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24559D #9D6C24

analogous

#24929D #24559D #2F249D

triadic

#24559D #9D2455 #559D24

tetradic

#24559D #9D2492 #9D6C24 #249D2F

square

#24559D #9D2492 #9D6C24 #249D2F

split-complementary

#24559D #9D2F24 #929D24

monochromatic

#0D1F39 #193A6B #24559D #2F70CF #6192DB

Accessibility & contrast

On white

7.34

#24559D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#24559D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24559D

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24559D	#FFFFFF	#000000	##FFFFFF
##24559D	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#305CA0

Deuteranopia (green-blind)

#16519C

Tritanopia (blue-blind)

#006671

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #24559d;
/* rgb */ color: rgb(36, 85, 157);
/* oklch */ color: oklch(45.6% 0.129 258.3);

Tailwind

colors: {
  custom: {
    50: '#7184ba',
    500: '#24559d',
    950: '#000000',
  },
}

SCSS

$custom: #24559d;
$custom-light: #7184ba;
$custom-dark: #000000;

JSON

{
  "hex": "#24559d",
  "rgb": {
    "r": 36,
    "g": 85,
    "b": 157
  },
  "hsl": {
    "h": 215.702,
    "s": 62.694,
    "l": 37.843
  },
  "oklch": {
    "l": 0.45611,
    "c": 0.1286,
    "h": 258.3
  },
  "luminance": 0.09306
}

Semantic roles & 50–950 ramp

primary

#24559D

secondary

#C0985D

accent

#A342E6

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #24559D

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

Preview Lab → · Contrast checker → · Palette generator →