#24638D#24638D

#24638D is a mid, moderate cyan. Relative luminance 0.112; OKLCH L 48.0% C 0.093 H 241.8°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#24638D
RGB	rgb(36, 99, 141)
HSL	hsl(204, 59%, 35%)
HSV	hsv(204, 74%, 55%)
CMYK	cmyk(74.5%, 29.8%, 0%, 44.7%)
CIE-LAB	lab(39.95, -5.16, -28.93)
CIE-LCH	lch(39.95, 29.38, 259.89°)
OKLab	oklab(47.96% -0.0438 -0.0818)
OKLCH	oklch(47.96% 0.093 241.8)
XYZ	xyz(9.9952, 11.2207, 26.8332)
Luminance	0.1122 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24638D #8D4E24

analogous

#248D83 #24638D #242F8D

triadic

#24638D #8D2463 #638D24

tetradic

#24638D #83248D #8D4E24 #2F8D24

square

#24638D #83248D #8D4E24 #2F8D24

split-complementary

#24638D #8D242F #8D8324

monochromatic

#0B1F2B #18415C #24638D #3085BE #57A2D4

Accessibility & contrast

On white

6.47

#24638D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#24638D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #24638D

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24638D	#FFFFFF	#000000	##FFFFFF
##24638D	1.00	6.47	3.24	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50648F

Deuteranopia (green-blind)

#415A8C

Tritanopia (blue-blind)

#006D72

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #24638d;
/* rgb */ color: rgb(36, 99, 141);
/* oklch */ color: oklch(48.0% 0.093 241.8);

Tailwind

colors: {
  custom: {
    50: '#6d8fae',
    500: '#24638d',
    950: '#000000',
  },
}

SCSS

$custom: #24638d;
$custom-light: #6d8fae;
$custom-dark: #000000;

JSON

{
  "hex": "#24638d",
  "rgb": {
    "r": 36,
    "g": 99,
    "b": 141
  },
  "hsl": {
    "h": 204,
    "s": 59.322,
    "l": 34.706
  },
  "oklch": {
    "l": 0.47963,
    "c": 0.09277,
    "h": 241.8
  },
  "luminance": 0.11222
}

Semantic roles & 50–950 ramp

primary

#24638D

secondary

#B87C54

accent

#8445E3

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #24638D

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

Preview Lab → · Contrast checker → · Palette generator →