#2464FF#2464FF

#2464FF is a mid, highly saturated blue. Relative luminance 0.167; OKLCH L 56.5% C 0.239 H 263.5°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#2464FF
RGB	rgb(36, 100, 255)
HSL	hsl(222, 100%, 57%)
HSV	hsv(222, 86%, 100%)
CMYK	cmyk(85.9%, 60.8%, 0%, 0%)
CIE-LAB	lab(47.89, 37.67, -82.01)
CIE-LCH	lch(47.89, 90.25, 294.67°)
OKLab	oklab(56.47% -0.027 -0.2375)
OKLCH	oklch(56.47% 0.239 263.5)
XYZ	xyz(23.3283, 16.7064, 96.5835)
Luminance	0.1671 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2464FF #FFBF24

analogous

#24D1FF #2464FF #5224FF

triadic

#2464FF #FF2464 #64FF24

tetradic

#2464FF #FF24D1 #FFBF24 #24FF52

square

#2464FF #FF24D1 #FFBF24 #24FF52

split-complementary

#2464FF #FF5224 #D1FF24

monochromatic

#0031A9 #0043E6 #2464FF #618FFF #9EBBFF

Accessibility & contrast

On white

4.84

#2464FF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#2464FF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2464FF

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2464FF	#FFFFFF	#000000	##FFFFFF
##2464FF	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007CFF

Deuteranopia (green-blind)

#0068FC

Tritanopia (blue-blind)

#008DA8

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2464ff;
/* rgb */ color: rgb(36, 100, 255);
/* oklch */ color: oklch(56.5% 0.239 263.5);

Tailwind

colors: {
  custom: {
    50: '#888fff',
    500: '#2464ff',
    950: '#000000',
  },
}

SCSS

$custom: #2464ff;
$custom-light: #888fff;
$custom-dark: #000000;

JSON

{
  "hex": "#2464ff",
  "rgb": {
    "r": 36,
    "g": 100,
    "b": 255
  },
  "hsl": {
    "h": 222.466,
    "s": 100,
    "l": 57.059
  },
  "oklch": {
    "l": 0.56471,
    "c": 0.23908,
    "h": 263.5
  },
  "luminance": 0.16709
}

Semantic roles & 50–950 ramp

primary

#2464FF

secondary

#ECD293

accent

#C029FF

background

#F9F8FF

surface

#F2F0FF

border

#CCCBD7

text

#0E0C18

muted

#7E7D86

Preview Lab

Preview with #2464FF

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

Preview Lab → · Contrast checker → · Palette generator →