#4491C3#4491C3

#4491C3 is a light, moderate cyan. Relative luminance 0.254; OKLCH L 63.0% C 0.107 H 240.0°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#4491C3
RGB	rgb(68, 145, 195)
HSL	hsl(204, 51%, 52%)
HSV	hsv(204, 65%, 76%)
CMYK	cmyk(65.1%, 25.6%, 0%, 23.5%)
CIE-LAB	lab(57.48, -8.08, -32.93)
CIE-LCH	lch(57.48, 33.90, 256.21°)
OKLab	oklab(62.96% -0.0535 -0.0926)
OKLCH	oklch(62.96% 0.107 240)
XYZ	xyz(22.3559, 25.4176, 55.3471)
Luminance	0.2542 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4491C3 #C37644

analogous

#44C3B6 #4491C3 #4452C3

triadic

#4491C3 #C34491 #91C344

tetradic

#4491C3 #B644C3 #C37644 #52C344

square

#4491C3 #B644C3 #C37644 #52C344

split-complementary

#4491C3 #C34452 #C3B644

monochromatic

#224E6A #317099 #4491C3 #72ACD2 #A1C8E1

Accessibility & contrast

On white

3.45

#4491C3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#4491C3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4491C3

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4491C3	#FFFFFF	#000000	##000000
##4491C3	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A91C5

Deuteranopia (green-blind)

#6984C2

Tritanopia (blue-blind)

#009EA2

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4491c3;
/* rgb */ color: rgb(68, 145, 195);
/* oklch */ color: oklch(63.0% 0.107 240.0);

Tailwind

colors: {
  custom: {
    50: '#85b1d5',
    500: '#4491c3',
    950: '#000000',
  },
}

SCSS

$custom: #4491c3;
$custom-light: #85b1d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4491c3",
  "rgb": {
    "r": 68,
    "g": 145,
    "b": 195
  },
  "hsl": {
    "h": 203.622,
    "s": 51.417,
    "l": 51.569
  },
  "oklch": {
    "l": 0.62962,
    "c": 0.10692,
    "h": 240
  },
  "luminance": 0.2542
}

Semantic roles & 50–950 ramp

primary

#4491C3

secondary

#CDAB95

accent

#854DDB

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #4491C3

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

Preview Lab → · Contrast checker → · Palette generator →