#2464A9#2464A9

#2464A9 is a mid, vivid cyan. Relative luminance 0.124; OKLCH L 49.9% C 0.128 H 253.2°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#2464A9
RGB	rgb(36, 100, 169)
HSL	hsl(211, 65%, 40%)
HSV	hsv(211, 79%, 66%)
CMYK	cmyk(78.7%, 40.8%, 0%, 33.7%)
CIE-LAB	lab(41.77, 4.87, -42.74)
CIE-LCH	lch(41.77, 43.02, 276.50°)
OKLab	oklab(49.89% -0.0368 -0.1221)
OKLCH	oklch(49.89% 0.128 253.2)
XYZ	xyz(12.4435, 12.3525, 39.2569)
Luminance	0.1235 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2464A9 #A96924

analogous

#24A6A9 #2464A9 #2724A9

triadic

#2464A9 #A92464 #64A924

tetradic

#2464A9 #A924A6 #A96924 #24A927

square

#2464A9 #A924A6 #A96924 #24A927

split-complementary

#2464A9 #A92724 #A6A924

monochromatic

#0F2844 #194677 #2464A9 #3682D4 #68A1DF

Accessibility & contrast

On white

6.05

#2464A9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#2464A9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2464A9

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2464A9	#FFFFFF	#000000	##FFFFFF
##2464A9	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4369AC

Deuteranopia (green-blind)

#2D5DA8

Tritanopia (blue-blind)

#00747E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2464a9;
/* rgb */ color: rgb(36, 100, 169);
/* oklch */ color: oklch(49.9% 0.128 253.2);

Tailwind

colors: {
  custom: {
    50: '#738fc3',
    500: '#2464a9',
    950: '#000000',
  },
}

SCSS

$custom: #2464a9;
$custom-light: #738fc3;
$custom-dark: #000000;

JSON

{
  "hex": "#2464a9",
  "rgb": {
    "r": 36,
    "g": 100,
    "b": 169
  },
  "hsl": {
    "h": 211.128,
    "s": 64.878,
    "l": 40.196
  },
  "oklch": {
    "l": 0.49888,
    "c": 0.12757,
    "h": 253.2
  },
  "luminance": 0.12354
}

Semantic roles & 50–950 ramp

primary

#2464A9

secondary

#C59664

accent

#9740E8

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2464A9

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

Preview Lab → · Contrast checker → · Palette generator →