#4491D2#4491D2

#4491D2 is a light, vivid cyan. Relative luminance 0.261; OKLCH L 63.7% C 0.124 H 246.8°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#4491D2
RGB	rgb(68, 145, 210)
HSL	hsl(207, 61%, 55%)
HSV	hsv(207, 68%, 82%)
CMYK	cmyk(67.6%, 31%, 0%, 17.6%)
CIE-LAB	lab(58.16, -3.02, -40.31)
CIE-LCH	lch(58.16, 40.42, 265.71°)
OKLab	oklab(63.72% -0.0488 -0.114)
OKLCH	oklch(63.72% 0.124 246.8)
XYZ	xyz(24.1378, 26.1303, 64.7318)
Luminance	0.2613 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4491D2 #D28544

analogous

#44D2CC #4491D2 #444AD2

triadic

#4491D2 #D24491 #91D244

tetradic

#4491D2 #CC44D2 #D28544 #4AD244

square

#4491D2 #CC44D2 #D28544 #4AD244

split-complementary

#4491D2 #D2444A #D2CC44

monochromatic

#1E527D #2A72AF #4491D2 #75AEDE #A7CBEA

Accessibility & contrast

On white

3.37

#4491D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#4491D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4491D2

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4491D2	#FFFFFF	#000000	##000000
##4491D2	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7493D5

Deuteranopia (green-blind)

#6086D1

Tritanopia (blue-blind)

#00A1A8

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4491d2;
/* rgb */ color: rgb(68, 145, 210);
/* oklch */ color: oklch(63.7% 0.124 246.8);

Tailwind

colors: {
  custom: {
    50: '#87b1e0',
    500: '#4491d2',
    950: '#000000',
  },
}

SCSS

$custom: #4491d2;
$custom-light: #87b1e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4491d2",
  "rgb": {
    "r": 68,
    "g": 145,
    "b": 210
  },
  "hsl": {
    "h": 207.465,
    "s": 61.207,
    "l": 54.51
  },
  "oklch": {
    "l": 0.63724,
    "c": 0.12401,
    "h": 246.8
  },
  "luminance": 0.26133
}

Semantic roles & 50–950 ramp

primary

#4491D2

secondary

#D7B69B

accent

#8D43E4

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4491D2

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

Preview Lab → · Contrast checker → · Palette generator →