#2464BD#2464BD

#2464BD is a mid, vivid cyan. Relative luminance 0.132; OKLCH L 51.2% C 0.154 H 257.7°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#2464BD
RGB	rgb(36, 100, 189)
HSL	hsl(215, 68%, 44%)
HSV	hsv(215, 81%, 74%)
CMYK	cmyk(81%, 47.1%, 0%, 25.9%)
CIE-LAB	lab(43.01, 12.62, -52.48)
CIE-LCH	lch(43.01, 53.97, 283.53°)
OKLab	oklab(51.24% -0.0327 -0.1508)
OKLCH	oklch(51.24% 0.154 257.7)
XYZ	xyz(14.4666, 13.1618, 49.9123)
Luminance	0.1316 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2464BD #BD7D24

analogous

#24B1BD #2464BD #3124BD

triadic

#2464BD #BD2464 #64BD24

tetradic

#2464BD #BD24B1 #BD7D24 #24BD31

square

#2464BD #BD24B1 #BD7D24 #24BD31

split-complementary

#2464BD #BD3124 #B1BD24

monochromatic

#102E56 #1A498A #2464BD #4383DB #76A5E5

Accessibility & contrast

On white

5.78

#2464BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#2464BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2464BD

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2464BD	#FFFFFF	#000000	##FFFFFF
##2464BD	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#336DC0

Deuteranopia (green-blind)

#005FBB

Tritanopia (blue-blind)

#007987

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #2464bd;
/* rgb */ color: rgb(36, 100, 189);
/* oklch */ color: oklch(51.2% 0.154 257.7);

Tailwind

colors: {
  custom: {
    50: '#788fd1',
    500: '#2464bd',
    950: '#000000',
  },
}

SCSS

$custom: #2464bd;
$custom-light: #788fd1;
$custom-dark: #000000;

JSON

{
  "hex": "#2464bd",
  "rgb": {
    "r": 36,
    "g": 100,
    "b": 189
  },
  "hsl": {
    "h": 214.902,
    "s": 68,
    "l": 44.118
  },
  "oklch": {
    "l": 0.51244,
    "c": 0.15428,
    "h": 257.7
  },
  "luminance": 0.13164
}

Semantic roles & 50–950 ramp

primary

#2464BD

secondary

#CCA670

accent

#A23DEB

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0A0C14

muted

#7C7D82

Preview Lab

Preview with #2464BD

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

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