#5AB8CF#5AB8CF

#5AB8CF is a light, moderate cyan. Relative luminance 0.410; OKLCH L 73.4% C 0.095 H 216.0°. Best body text is #000000 at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#5AB8CF
RGB	rgb(90, 184, 207)
HSL	hsl(192, 55%, 58%)
HSV	hsv(192, 57%, 81%)
CMYK	cmyk(56.5%, 11.1%, 0%, 18.8%)
CIE-LAB	lab(70.15, -21.27, -20.05)
CIE-LCH	lch(70.15, 29.23, 223.32°)
OKLab	oklab(73.43% -0.0764 -0.0556)
OKLCH	oklch(73.43% 0.095 216)
XYZ	xyz(32.6150, 40.9565, 65.2060)
Luminance	0.4096 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AB8CF #CF715A

analogous

#5ACFAB #5AB8CF #5A7DCF

triadic

#5AB8CF #CF5AB8 #B8CF5A

tetradic

#5AB8CF #AB5ACF #CF715A #7DCF5A

square

#5AB8CF #AB5ACF #CF715A #7DCF5A

split-complementary

#5AB8CF #CF5A7D #CFAB5A

monochromatic

#277487 #359DB7 #5AB8CF #89CCDD #B9E1EB

Accessibility & contrast

On white

2.28

#5AB8CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.19

#5AB8CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AB8CF

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AB8CF	#FFFFFF	#000000	##000000
##5AB8CF	1.00	2.28	9.19	9.19
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.19	21.00	1.00	1.00
##000000	9.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8B3D0

Deuteranopia (green-blind)

#97A6CF

Tritanopia (blue-blind)

#00C1BF

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #5ab8cf;
/* rgb */ color: rgb(90, 184, 207);
/* oklch */ color: oklch(73.4% 0.095 216.0);

Tailwind

colors: {
  custom: {
    50: '#92cddd',
    500: '#5ab8cf',
    950: '#000000',
  },
}

SCSS

$custom: #5ab8cf;
$custom-light: #92cddd;
$custom-dark: #000000;

JSON

{
  "hex": "#5ab8cf",
  "rgb": {
    "r": 90,
    "g": 184,
    "b": 207
  },
  "hsl": {
    "h": 191.795,
    "s": 54.93,
    "l": 58.235
  },
  "oklch": {
    "l": 0.73426,
    "c": 0.09452,
    "h": 216
  },
  "luminance": 0.4096
}

Semantic roles & 50–950 ramp

primary

#5AB8CF

secondary

#DAB4AB

accent

#674ADE

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1315

muted

#7E8283

Preview Lab

Preview with #5AB8CF

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

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