#5491DE#5491DE

#5491DE is a light, vivid cyan. Relative luminance 0.274; OKLCH L 65.0% C 0.132 H 255.1°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#5491DE
RGB	rgb(84, 145, 222)
HSL	hsl(213, 68%, 60%)
HSV	hsv(213, 62%, 87%)
CMYK	cmyk(62.2%, 34.7%, 0%, 12.9%)
CIE-LAB	lab(59.35, 3.75, -45.10)
CIE-LCH	lch(59.35, 45.26, 274.75°)
OKLab	oklab(65.02% -0.034 -0.1278)
OKLCH	oklch(65.02% 0.132 255.1)
XYZ	xyz(26.9616, 27.4070, 72.9623)
Luminance	0.2741 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5491DE #DEA154

analogous

#54D6DE #5491DE #5C54DE

triadic

#5491DE #DE5491 #91DE54

tetradic

#5491DE #DE54D6 #DEA154 #54DE5C

square

#5491DE #DE54D6 #DEA154 #54DE5C

split-complementary

#5491DE #DE5C54 #D6DE54

monochromatic

#1E559A #2871CD #5491DE #87B2E8 #BBD3F2

Accessibility & contrast

On white

3.24

#5491DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#5491DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5491DE

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5491DE	#FFFFFF	#000000	##000000
##5491DE	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7096E1

Deuteranopia (green-blind)

#5D89DC

Tritanopia (blue-blind)

#00A3AD

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #5491de;
/* rgb */ color: rgb(84, 145, 222);
/* oklch */ color: oklch(65.0% 0.132 255.1);

Tailwind

colors: {
  custom: {
    50: '#90b0e8',
    500: '#5491de',
    950: '#000000',
  },
}

SCSS

$custom: #5491de;
$custom-light: #90b0e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5491de",
  "rgb": {
    "r": 84,
    "g": 145,
    "b": 222
  },
  "hsl": {
    "h": 213.478,
    "s": 67.647,
    "l": 60
  },
  "oklch": {
    "l": 0.65015,
    "c": 0.13222,
    "h": 255.1
  },
  "luminance": 0.2741
}

Semantic roles & 50–950 ramp

primary

#5491DE

secondary

#E1CAAC

accent

#9E3DEB

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5491DE

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

Preview Lab → · Contrast checker → · Palette generator →