#2384D4#2384D4

#2384D4 is a mid, vivid cyan. Relative luminance 0.216; OKLCH L 59.9% C 0.149 H 248.8°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#2384D4
RGB	rgb(35, 132, 212)
HSL	hsl(207, 72%, 48%)
HSV	hsv(207, 83%, 83%)
CMYK	cmyk(83.5%, 37.7%, 0%, 16.9%)
CIE-LAB	lab(53.61, 1.37, -48.68)
CIE-LCH	lch(53.61, 48.70, 271.62°)
OKLab	oklab(59.93% -0.0538 -0.139)
OKLCH	oklch(59.93% 0.149 248.8)
XYZ	xyz(20.8235, 21.6107, 65.3484)
Luminance	0.2161 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2384D4 #D47323

analogous

#23D4CB #2384D4 #232BD4

triadic

#2384D4 #D42384 #84D423

tetradic

#2384D4 #CB23D4 #D47323 #2BD423

square

#2384D4 #CB23D4 #D47323 #2BD423

split-complementary

#2384D4 #D4232B #D4CB23

monochromatic

#12436B #1A639F #2384D4 #52A1E2 #86BEEB

Accessibility & contrast

On white

3.95

#2384D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#2384D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2384D4

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2384D4	#FFFFFF	#000000	##000000
##2384D4	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D89D7

Deuteranopia (green-blind)

#4279D2

Tritanopia (blue-blind)

#0097A2

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #2384d4;
/* rgb */ color: rgb(35, 132, 212);
/* oklch */ color: oklch(59.9% 0.149 248.8);

Tailwind

colors: {
  custom: {
    50: '#7ca7e1',
    500: '#2384d4',
    950: '#000000',
  },
}

SCSS

$custom: #2384d4;
$custom-light: #7ca7e1;
$custom-dark: #000000;

JSON

{
  "hex": "#2384d4",
  "rgb": {
    "r": 35,
    "g": 132,
    "b": 212
  },
  "hsl": {
    "h": 207.119,
    "s": 71.66,
    "l": 48.431
  },
  "oklch": {
    "l": 0.59932,
    "c": 0.14906,
    "h": 248.8
  },
  "luminance": 0.21613
}

Semantic roles & 50–950 ramp

primary

#2384D4

secondary

#D4A57E

accent

#8B39EE

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0B0F15

muted

#7C7F83

Preview Lab

Preview with #2384D4

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

Preview Lab → · Contrast checker → · Palette generator →