#4491D1#4491D1

#4491D1 is a light, vivid cyan. Relative luminance 0.261; OKLCH L 63.7% C 0.123 H 246.5°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#4491D1
RGB	rgb(68, 145, 209)
HSL	hsl(207, 61%, 54%)
HSV	hsv(207, 67%, 82%)
CMYK	cmyk(67.5%, 30.6%, 0%, 18%)
CIE-LAB	lab(58.11, -3.37, -39.82)
CIE-LCH	lch(58.11, 39.96, 265.17°)
OKLab	oklab(63.67% -0.0491 -0.1126)
OKLCH	oklch(63.67% 0.123 246.5)
XYZ	xyz(24.0136, 26.0807, 64.0778)
Luminance	0.2608 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4491D1 #D18444

analogous

#44D1CB #4491D1 #444BD1

triadic

#4491D1 #D14491 #91D144

tetradic

#4491D1 #CB44D1 #D18444 #4BD144

square

#4491D1 #CB44D1 #D18444 #4BD144

split-complementary

#4491D1 #D1444B #D1CB44

monochromatic

#1F527C #2B72AD #4491D1 #75AEDD #A6CBE9

Accessibility & contrast

On white

3.38

#4491D1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#4491D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4491D1

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4491D1	#FFFFFF	#000000	##000000
##4491D1	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7493D4

Deuteranopia (green-blind)

#6186D0

Tritanopia (blue-blind)

#00A0A8

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4491d1;
/* rgb */ color: rgb(68, 145, 209);
/* oklch */ color: oklch(63.7% 0.123 246.5);

Tailwind

colors: {
  custom: {
    50: '#87b1df',
    500: '#4491d1',
    950: '#000000',
  },
}

SCSS

$custom: #4491d1;
$custom-light: #87b1df;
$custom-dark: #000000;

JSON

{
  "hex": "#4491d1",
  "rgb": {
    "r": 68,
    "g": 145,
    "b": 209
  },
  "hsl": {
    "h": 207.234,
    "s": 60.515,
    "l": 54.314
  },
  "oklch": {
    "l": 0.63671,
    "c": 0.12282,
    "h": 246.5
  },
  "luminance": 0.26083
}

Semantic roles & 50–950 ramp

primary

#4491D1

secondary

#D6B69A

accent

#8D44E4

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4491D1

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

Preview Lab → · Contrast checker → · Palette generator →