#24588C#24588C

#24588C is a mid, moderate cyan. Relative luminance 0.092; OKLCH L 45.2% C 0.102 H 251.1°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#24588C
RGB	rgb(36, 88, 140)
HSL	hsl(210, 59%, 35%)
HSV	hsv(210, 74%, 55%)
CMYK	cmyk(74.3%, 37.1%, 0%, 45.1%)
CIE-LAB	lab(36.46, 1.36, -33.83)
CIE-LCH	lch(36.46, 33.86, 272.31°)
OKLab	oklab(45.19% -0.0329 -0.0962)
OKLCH	oklch(45.19% 0.102 251.1)
XYZ	xyz(8.9491, 9.2470, 26.1191)
Luminance	0.0925 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24588C #8C5824

analogous

#248C8C #24588C #24248C

triadic

#24588C #8C2458 #588C24

tetradic

#24588C #8C248C #8C5824 #248C24

square

#24588C #8C248C #8C5824 #248C24

split-complementary

#24588C #8C2424 #8C8C24

monochromatic

#0B1B2B #17395B #24588C #3177BD #5795D4

Accessibility & contrast

On white

7.37

#24588C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#24588C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24588C

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24588C	#FFFFFF	#000000	##FFFFFF
##24588C	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405B8E

Deuteranopia (green-blind)

#31518B

Tritanopia (blue-blind)

#00646B

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #24588c;
/* rgb */ color: rgb(36, 88, 140);
/* oklch */ color: oklch(45.2% 0.102 251.1);

Tailwind

colors: {
  custom: {
    50: '#6d86ae',
    500: '#24588c',
    950: '#000000',
  },
}

SCSS

$custom: #24588c;
$custom-light: #6d86ae;
$custom-dark: #000000;

JSON

{
  "hex": "#24588c",
  "rgb": {
    "r": 36,
    "g": 88,
    "b": 140
  },
  "hsl": {
    "h": 210,
    "s": 59.091,
    "l": 34.51
  },
  "oklch": {
    "l": 0.45194,
    "c": 0.1017,
    "h": 251.1
  },
  "luminance": 0.09248
}

Semantic roles & 50–950 ramp

primary

#24588C

secondary

#B88654

accent

#9446E2

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #24588C

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

Preview Lab → · Contrast checker → · Palette generator →