#5697DB#5697DB

#5697DB is a light, vivid cyan. Relative luminance 0.292; OKLCH L 66.3% C 0.122 H 251.1°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#5697DB
RGB	rgb(86, 151, 219)
HSL	hsl(211, 65%, 60%)
HSV	hsv(211, 61%, 86%)
CMYK	cmyk(60.7%, 31.1%, 0%, 14.1%)
CIE-LAB	lab(60.98, -0.36, -40.86)
CIE-LCH	lch(60.98, 40.86, 269.50°)
OKLab	oklab(66.27% -0.0395 -0.1153)
OKLCH	oklch(66.27% 0.122 251.1)
XYZ	xyz(27.6859, 29.2236, 71.1858)
Luminance	0.2923 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5697DB #DB9A56

analogous

#56D9DB #5697DB #5856DB

triadic

#5697DB #DB5697 #97DB56

tetradic

#5697DB #DB56D9 #DB9A56 #56DB58

square

#5697DB #DB56D9 #DB9A56 #56DB58

split-complementary

#5697DB #DB5856 #D9DB56

monochromatic

#205A97 #2B78C9 #5697DB #88B6E6 #BBD5F0

Accessibility & contrast

On white

3.07

#5697DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#5697DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5697DB

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5697DB	#FFFFFF	#000000	##000000
##5697DB	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)

#7A9ADE

Deuteranopia (green-blind)

#688DDA

Tritanopia (blue-blind)

#00A7AF

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5697db;
/* rgb */ color: rgb(86, 151, 219);
/* oklch */ color: oklch(66.3% 0.122 251.1);

Tailwind

colors: {
  custom: {
    50: '#90b5e6',
    500: '#5697db',
    950: '#000000',
  },
}

SCSS

$custom: #5697db;
$custom-light: #90b5e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5697db",
  "rgb": {
    "r": 86,
    "g": 151,
    "b": 219
  },
  "hsl": {
    "h": 210.677,
    "s": 64.878,
    "l": 59.804
  },
  "oklch": {
    "l": 0.66266,
    "c": 0.12191,
    "h": 251.1
  },
  "luminance": 0.29226
}

Semantic roles & 50–950 ramp

primary

#5697DB

secondary

#E0C7AD

accent

#9640E8

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5697DB

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

Preview Lab → · Contrast checker → · Palette generator →