#4184C0#4184C0

#4184C0 is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.7% C 0.115 H 248.0°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#4184C0
RGB	rgb(65, 132, 192)
HSL	hsl(208, 50%, 50%)
HSV	hsv(208, 66%, 75%)
CMYK	cmyk(66.1%, 31.2%, 0%, 24.7%)
CIE-LAB	lab(53.42, -2.10, -37.59)
CIE-LCH	lch(53.42, 37.65, 266.80°)
OKLab	oklab(59.68% -0.0429 -0.1063)
OKLCH	oklch(59.68% 0.115 248)
XYZ	xyz(19.9421, 21.4301, 52.9444)
Luminance	0.2143 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4184C0 #C07D41

analogous

#41C0BC #4184C0 #4144C0

triadic

#4184C0 #C04184 #84C041

tetradic

#4184C0 #BC41C0 #C07D41 #44C041

square

#4184C0 #BC41C0 #C07D41 #44C041

split-complementary

#4184C0 #C04144 #C0BC41

monochromatic

#224565 #316593 #4184C0 #6FA2CF #9DC0DE

Accessibility & contrast

On white

3.97

#4184C0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#4184C0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4184C0

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4184C0	#FFFFFF	#000000	##000000
##4184C0	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A86C3

Deuteranopia (green-blind)

#587ABF

Tritanopia (blue-blind)

#009299

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4184c0;
/* rgb */ color: rgb(65, 132, 192);
/* oklch */ color: oklch(59.7% 0.115 248.0);

Tailwind

colors: {
  custom: {
    50: '#83a7d3',
    500: '#4184c0',
    950: '#000000',
  },
}

SCSS

$custom: #4184c0;
$custom-light: #83a7d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4184c0",
  "rgb": {
    "r": 65,
    "g": 132,
    "b": 192
  },
  "hsl": {
    "h": 208.346,
    "s": 50.198,
    "l": 50.392
  },
  "oklch": {
    "l": 0.59679,
    "c": 0.11461,
    "h": 248
  },
  "luminance": 0.21432
}

Semantic roles & 50–950 ramp

primary

#4184C0

secondary

#CBAD92

accent

#904EDA

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #4184C0

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

Preview Lab → · Contrast checker → · Palette generator →