#4384D8#4384D8

#4384D8 is a mid, vivid cyan. Relative luminance 0.227; OKLCH L 61.1% C 0.144 H 255.9°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#4384D8
RGB	rgb(67, 132, 216)
HSL	hsl(214, 66%, 55%)
HSV	hsv(214, 69%, 85%)
CMYK	cmyk(69%, 38.9%, 0%, 15.3%)
CIE-LAB	lab(54.71, 6.59, -49.13)
CIE-LCH	lch(54.71, 49.57, 277.64°)
OKLab	oklab(61.11% -0.0353 -0.14)
OKLCH	oklch(61.11% 0.144 255.9)
XYZ	xyz(22.9561, 22.6513, 68.1147)
Luminance	0.2265 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4384D8 #D89743

analogous

#43CED8 #4384D8 #4D43D8

triadic

#4384D8 #D84384 #84D843

tetradic

#4384D8 #D843CE #D89743 #43D84D

square

#4384D8 #D843CE #D89743 #43D84D

split-complementary

#4384D8 #D84D43 #CED843

monochromatic

#1C4A85 #2666B8 #4384D8 #76A5E3 #A8C6ED

Accessibility & contrast

On white

3.80

#4384D8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#4384D8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4384D8

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4384D8	#FFFFFF	#000000	##000000
##4384D8	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E8ADB

Deuteranopia (green-blind)

#477DD6

Tritanopia (blue-blind)

#0098A3

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4384d8;
/* rgb */ color: rgb(67, 132, 216);
/* oklch */ color: oklch(61.1% 0.144 255.9);

Tailwind

colors: {
  custom: {
    50: '#87a7e4',
    500: '#4384d8',
    950: '#000000',
  },
}

SCSS

$custom: #4384d8;
$custom-light: #87a7e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4384d8",
  "rgb": {
    "r": 67,
    "g": 132,
    "b": 216
  },
  "hsl": {
    "h": 213.826,
    "s": 65.639,
    "l": 55.49
  },
  "oklch": {
    "l": 0.61111,
    "c": 0.14435,
    "h": 255.9
  },
  "luminance": 0.22654
}

Semantic roles & 50–950 ramp

primary

#4384D8

secondary

#DABF9C

accent

#9F3FE9

background

#F8FAFE

surface

#F0F4FC

border

#CBCED5

text

#0D0F15

muted

#7D7F84

Preview Lab

Preview with #4384D8

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

Preview Lab → · Contrast checker → · Palette generator →