#5699DA#5699DA

#5699DA is a light, moderate cyan. Relative luminance 0.298; OKLCH L 66.7% C 0.119 H 249.4°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#5699DA
RGB	rgb(86, 153, 218)
HSL	hsl(210, 64%, 60%)
HSV	hsv(210, 61%, 85%)
CMYK	cmyk(60.6%, 29.8%, 0%, 14.5%)
CIE-LAB	lab(61.50, -1.83, -39.49)
CIE-LCH	lch(61.50, 39.53, 267.34°)
OKLab	oklab(66.66% -0.0419 -0.1113)
OKLCH	oklch(66.66% 0.119 249.4)
XYZ	xyz(27.8793, 29.8203, 70.6027)
Luminance	0.2982 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5699DA #DA9756

analogous

#56DAD9 #5699DA #5657DA

triadic

#5699DA #DA5699 #99DA56

tetradic

#5699DA #D956DA #DA9756 #57DA56

square

#5699DA #D956DA #DA9756 #57DA56

split-complementary

#5699DA #DA5657 #DAD956

monochromatic

#215C95 #2C7BC7 #5699DA #88B7E5 #BAD6F0

Accessibility & contrast

On white

3.02

#5699DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#5699DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5699DA

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5699DA	#FFFFFF	#000000	##000000
##5699DA	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D9CDD

Deuteranopia (green-blind)

#6C8FD9

Tritanopia (blue-blind)

#00A8B0

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #5699da;
/* rgb */ color: rgb(86, 153, 218);
/* oklch */ color: oklch(66.7% 0.119 249.4);

Tailwind

colors: {
  custom: {
    50: '#90b6e5',
    500: '#5699da',
    950: '#000000',
  },
}

SCSS

$custom: #5699da;
$custom-light: #90b6e5;
$custom-dark: #000000;

JSON

{
  "hex": "#5699da",
  "rgb": {
    "r": 86,
    "g": 153,
    "b": 218
  },
  "hsl": {
    "h": 209.545,
    "s": 64.078,
    "l": 59.608
  },
  "oklch": {
    "l": 0.6666,
    "c": 0.11896,
    "h": 249.4
  },
  "luminance": 0.29823
}

Semantic roles & 50–950 ramp

primary

#5699DA

secondary

#E0C6AC

accent

#9341E7

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5699DA

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

Preview Lab → · Contrast checker → · Palette generator →