#24589B#24589B

#24589B is a mid, vivid cyan. Relative luminance 0.097; OKLCH L 46.2% C 0.122 H 256.2°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#24589B
RGB	rgb(36, 88, 155)
HSL	hsl(214, 62%, 37%)
HSV	hsv(214, 77%, 61%)
CMYK	cmyk(76.8%, 43.2%, 0%, 39.2%)
CIE-LAB	lab(37.34, 7.18, -41.49)
CIE-LCH	lch(37.34, 42.11, 279.82°)
OKLab	oklab(46.17% -0.0292 -0.1187)
OKLCH	oklch(46.17% 0.122 256.2)
XYZ	xyz(10.1315, 9.7199, 32.3462)
Luminance	0.0972 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24589B #9B6724

analogous

#24939B #24589B #2C249B

triadic

#24589B #9B2458 #589B24

tetradic

#24589B #9B2493 #9B6724 #249B2C

square

#24589B #9B2493 #9B6724 #249B2C

split-complementary

#24589B #9B2C24 #939B24

monochromatic

#0D2038 #183C69 #24589B #3074CD #5F95DA

Accessibility & contrast

On white

7.13

#24589B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#24589B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24589B

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24589B	#FFFFFF	#000000	##FFFFFF
##24589B	1.00	7.13	2.94	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#375E9E

Deuteranopia (green-blind)

#22539A

Tritanopia (blue-blind)

#006872

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #24589b;
/* rgb */ color: rgb(36, 88, 155);
/* oklch */ color: oklch(46.2% 0.122 256.2);

Tailwind

colors: {
  custom: {
    50: '#7086b9',
    500: '#24589b',
    950: '#000000',
  },
}

SCSS

$custom: #24589b;
$custom-light: #7086b9;
$custom-dark: #000000;

JSON

{
  "hex": "#24589b",
  "rgb": {
    "r": 36,
    "g": 88,
    "b": 155
  },
  "hsl": {
    "h": 213.782,
    "s": 62.304,
    "l": 37.451
  },
  "oklch": {
    "l": 0.46166,
    "c": 0.12224,
    "h": 256.2
  },
  "luminance": 0.09721
}

Semantic roles & 50–950 ramp

primary

#24589B

secondary

#BF945C

accent

#9E42E5

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #24589B

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

Preview Lab → · Contrast checker → · Palette generator →