#5597E6#5597E6

#5597E6 is a light, vivid cyan. Relative luminance 0.298; OKLCH L 66.8% C 0.136 H 254.1°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#5597E6
RGB	rgb(85, 151, 230)
HSL	hsl(213, 74%, 62%)
HSV	hsv(213, 63%, 90%)
CMYK	cmyk(63%, 34.3%, 0%, 9.8%)
CIE-LAB	lab(61.46, 3.08, -46.21)
CIE-LCH	lch(61.46, 46.31, 273.81°)
OKLab	oklab(66.8% -0.0373 -0.1309)
OKLCH	oklch(66.8% 0.136 254.1)
XYZ	xyz(29.0907, 29.7749, 79.0616)
Luminance	0.2978 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5597E6 #E6A455

analogous

#55DFE6 #5597E6 #5C55E6

triadic

#5597E6 #E65597 #97E655

tetradic

#5597E6 #E655DF #E6A455 #55E65C

square

#5597E6 #E655DF #E6A455 #55E65C

split-complementary

#5597E6 #E65C55 #DFE655

monochromatic

#195AA8 #2176DD #5597E6 #8AB8EE #C0D8F6

Accessibility & contrast

On white

3.02

#5597E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#5597E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5597E6

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5597E6	#FFFFFF	#000000	##000000
##5597E6	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)

#759CE9

Deuteranopia (green-blind)

#618EE4

Tritanopia (blue-blind)

#00A9B4

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #5597e6;
/* rgb */ color: rgb(85, 151, 230);
/* oklch */ color: oklch(66.8% 0.136 254.1);

Tailwind

colors: {
  custom: {
    50: '#92b5ee',
    500: '#5597e6',
    950: '#000000',
  },
}

SCSS

$custom: #5597e6;
$custom-light: #92b5ee;
$custom-dark: #000000;

JSON

{
  "hex": "#5597e6",
  "rgb": {
    "r": 85,
    "g": 151,
    "b": 230
  },
  "hsl": {
    "h": 212.69,
    "s": 74.359,
    "l": 61.765
  },
  "oklch": {
    "l": 0.66803,
    "c": 0.13615,
    "h": 254.1
  },
  "luminance": 0.29778
}

Semantic roles & 50–950 ramp

primary

#5597E6

secondary

#E6CEB1

accent

#7C0FD6

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5597E6

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

Preview Lab → · Contrast checker → · Palette generator →