#5AB6CF#5AB6CF

#5AB6CF is a light, moderate cyan. Relative luminance 0.401; OKLCH L 73.0% C 0.094 H 218.0°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#5AB6CF
RGB	rgb(90, 182, 207)
HSL	hsl(193, 55%, 58%)
HSV	hsv(193, 57%, 81%)
CMYK	cmyk(56.5%, 12.1%, 0%, 18.8%)
CIE-LAB	lab(69.56, -20.24, -20.94)
CIE-LCH	lch(69.56, 29.12, 225.97°)
OKLab	oklab(72.96% -0.0742 -0.0581)
OKLCH	oklch(72.96% 0.094 218)
XYZ	xyz(32.2024, 40.1315, 65.0685)
Luminance	0.4013 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AB6CF #CF735A

analogous

#5ACFAE #5AB6CF #5A7BCF

triadic

#5AB6CF #CF5AB6 #B6CF5A

tetradic

#5AB6CF #AE5ACF #CF735A #7BCF5A

square

#5AB6CF #AE5ACF #CF735A #7BCF5A

split-complementary

#5AB6CF #CF5A7B #CFAE5A

monochromatic

#277387 #359BB7 #5AB6CF #89CBDD #B9E0EB

Accessibility & contrast

On white

2.33

#5AB6CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#5AB6CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AB6CF

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AB6CF	#FFFFFF	#000000	##000000
##5AB6CF	1.00	2.33	9.03	9.03
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B1D0

Deuteranopia (green-blind)

#94A4CF

Tritanopia (blue-blind)

#00BFBE

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #5ab6cf;
/* rgb */ color: rgb(90, 182, 207);
/* oklch */ color: oklch(73.0% 0.094 218.0);

Tailwind

colors: {
  custom: {
    50: '#92ccdd',
    500: '#5ab6cf',
    950: '#000000',
  },
}

SCSS

$custom: #5ab6cf;
$custom-light: #92ccdd;
$custom-dark: #000000;

JSON

{
  "hex": "#5ab6cf",
  "rgb": {
    "r": 90,
    "g": 182,
    "b": 207
  },
  "hsl": {
    "h": 192.821,
    "s": 54.93,
    "l": 58.235
  },
  "oklch": {
    "l": 0.72959,
    "c": 0.09427,
    "h": 218
  },
  "luminance": 0.40135
}

Semantic roles & 50–950 ramp

primary

#5AB6CF

secondary

#DAB5AB

accent

#694ADE

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0E1315

muted

#7E8283

Preview Lab

Preview with #5AB6CF

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

Preview Lab → · Contrast checker → · Palette generator →