#5699DC#5699DC

#5699DC is a light, vivid cyan. Relative luminance 0.299; OKLCH L 66.8% C 0.121 H 250.1°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#5699DC
RGB	rgb(86, 153, 220)
HSL	hsl(210, 66%, 60%)
HSV	hsv(210, 61%, 86%)
CMYK	cmyk(60.9%, 30.5%, 0%, 13.7%)
CIE-LAB	lab(61.59, -1.18, -40.46)
CIE-LCH	lch(61.59, 40.48, 268.32°)
OKLab	oklab(66.76% -0.0413 -0.1141)
OKLCH	oklch(66.76% 0.121 250.1)
XYZ	xyz(28.1425, 29.9256, 71.9894)
Luminance	0.2993 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5699DC #DC9956

analogous

#56DCDC #5699DC #5656DC

triadic

#5699DC #DC5699 #99DC56

tetradic

#5699DC #DC56DC #DC9956 #56DC56

square

#5699DC #DC56DC #DC9956 #56DC56

split-complementary

#5699DC #DC5656 #DCDC56

monochromatic

#205C98 #2A7ACB #5699DC #89B8E6 #BBD6F1

Accessibility & contrast

On white

3.01

#5699DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.99

#5699DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5699DC

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5699DC	#FFFFFF	#000000	##000000
##5699DC	1.00	3.01	6.99	6.99
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.99	21.00	1.00	1.00
##000000	6.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C9CDF

Deuteranopia (green-blind)

#6A8FDB

Tritanopia (blue-blind)

#00A9B1

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #5699dc;
/* rgb */ color: rgb(86, 153, 220);
/* oklch */ color: oklch(66.8% 0.121 250.1);

Tailwind

colors: {
  custom: {
    50: '#91b6e7',
    500: '#5699dc',
    950: '#000000',
  },
}

SCSS

$custom: #5699dc;
$custom-light: #91b6e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5699dc",
  "rgb": {
    "r": 86,
    "g": 153,
    "b": 220
  },
  "hsl": {
    "h": 210,
    "s": 65.686,
    "l": 60
  },
  "oklch": {
    "l": 0.66762,
    "c": 0.1214,
    "h": 250.1
  },
  "luminance": 0.29928
}

Semantic roles & 50–950 ramp

primary

#5699DC

secondary

#E1C7AD

accent

#943FE9

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5699DC

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

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