#5497DD#5497DD

#5497DD is a light, vivid cyan. Relative luminance 0.292; OKLCH L 66.3% C 0.125 H 251.2°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#5497DD
RGB	rgb(84, 151, 221)
HSL	hsl(211, 67%, 60%)
HSV	hsv(211, 62%, 87%)
CMYK	cmyk(62%, 31.7%, 0%, 13.3%)
CIE-LAB	lab(60.99, -0.07, -41.96)
CIE-LCH	lch(60.99, 41.96, 269.90°)
OKLab	oklab(66.28% -0.0404 -0.1186)
OKLCH	oklch(66.28% 0.125 251.2)
XYZ	xyz(27.7692, 29.2359, 72.5723)
Luminance	0.2924 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5497DD #DD9A54

analogous

#54DBDD #5497DD #5654DD

triadic

#5497DD #DD5497 #97DD54

tetradic

#5497DD #DD54DB #DD9A54 #54DD56

square

#5497DD #DD54DB #DD9A54 #54DD56

split-complementary

#5497DD #DD5654 #DBDD54

monochromatic

#1E5A98 #2878CB #5497DD #87B6E7 #BAD5F1

Accessibility & contrast

On white

3.07

#5497DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#5497DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5497DD

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5497DD	#FFFFFF	#000000	##000000
##5497DD	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#799AE0

Deuteranopia (green-blind)

#668DDC

Tritanopia (blue-blind)

#00A7B0

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5497dd;
/* rgb */ color: rgb(84, 151, 221);
/* oklch */ color: oklch(66.3% 0.125 251.2);

Tailwind

colors: {
  custom: {
    50: '#90b5e8',
    500: '#5497dd',
    950: '#000000',
  },
}

SCSS

$custom: #5497dd;
$custom-light: #90b5e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5497dd",
  "rgb": {
    "r": 84,
    "g": 151,
    "b": 221
  },
  "hsl": {
    "h": 210.657,
    "s": 66.829,
    "l": 59.804
  },
  "oklch": {
    "l": 0.66283,
    "c": 0.12528,
    "h": 251.2
  },
  "luminance": 0.29238
}

Semantic roles & 50–950 ramp

primary

#5497DD

secondary

#E1C7AC

accent

#963EEA

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5497DD

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

Preview Lab → · Contrast checker → · Palette generator →