#4383C8#4383C8

#4383C8 is a mid, vivid cyan. Relative luminance 0.216; OKLCH L 60.0% C 0.125 H 252.1°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#4383C8
RGB	rgb(67, 131, 200)
HSL	hsl(211, 55%, 52%)
HSV	hsv(211, 67%, 78%)
CMYK	cmyk(66.5%, 34.5%, 0%, 21.6%)
CIE-LAB	lab(53.59, 1.59, -41.86)
CIE-LCH	lch(53.59, 41.89, 272.18°)
OKLab	oklab(59.97% -0.0382 -0.1187)
OKLCH	oklch(59.97% 0.125 252.1)
XYZ	xyz(20.8525, 21.5939, 57.7015)
Luminance	0.2160 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4383C8 #C88843

analogous

#43C6C8 #4383C8 #4643C8

triadic

#4383C8 #C84383 #83C843

tetradic

#4383C8 #C843C6 #C88843 #43C846

square

#4383C8 #C843C6 #C88843 #43C846

split-complementary

#4383C8 #C84643 #C6C843

monochromatic

#214770 #2F659F #4383C8 #72A2D6 #A2C1E4

Accessibility & contrast

On white

3.95

#4383C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#4383C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4383C8

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4383C8	#FFFFFF	#000000	##000000
##4383C8	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)

#6587CB

Deuteranopia (green-blind)

#527AC7

Tritanopia (blue-blind)

#00939C

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4383c8;
/* rgb */ color: rgb(67, 131, 200);
/* oklch */ color: oklch(60.0% 0.125 252.1);

Tailwind

colors: {
  custom: {
    50: '#85a6d9',
    500: '#4383c8',
    950: '#000000',
  },
}

SCSS

$custom: #4383c8;
$custom-light: #85a6d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4383c8",
  "rgb": {
    "r": 67,
    "g": 131,
    "b": 200
  },
  "hsl": {
    "h": 211.128,
    "s": 54.733,
    "l": 52.353
  },
  "oklch": {
    "l": 0.59967,
    "c": 0.12471,
    "h": 252.1
  },
  "luminance": 0.21596
}

Semantic roles & 50–950 ramp

primary

#4383C8

secondary

#D0B496

accent

#974ADE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #4383C8

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

Preview Lab → · Contrast checker → · Palette generator →