#5AB0CA#5AB0CA

#5AB0CA is a light, moderate cyan. Relative luminance 0.375; OKLCH L 71.4% C 0.091 H 220.1°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#5AB0CA
RGB	rgb(90, 176, 202)
HSL	hsl(194, 51%, 57%)
HSV	hsv(194, 55%, 79%)
CMYK	cmyk(55.4%, 12.9%, 0%, 20.8%)
CIE-LAB	lab(67.64, -18.58, -21.12)
CIE-LCH	lch(67.64, 28.13, 228.65°)
OKLab	oklab(71.36% -0.0696 -0.0586)
OKLCH	oklch(71.36% 0.091 220.1)
XYZ	xyz(30.3983, 37.4858, 61.4992)
Luminance	0.3749 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AB0CA #CA745A

analogous

#5ACAAC #5AB0CA #5A78CA

triadic

#5AB0CA #CA5AB0 #B0CA5A

tetradic

#5AB0CA #AC5ACA #CA745A #78CA5A

square

#5AB0CA #AC5ACA #CA745A #78CA5A

split-complementary

#5AB0CA #CA5A78 #CAAC5A

monochromatic

#296C80 #3893AF #5AB0CA #88C6D9 #B7DCE8

Accessibility & contrast

On white

2.47

#5AB0CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#5AB0CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AB0CA

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AB0CA	#FFFFFF	#000000	##000000
##5AB0CA	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0ACCB

Deuteranopia (green-blind)

#8F9FCA

Tritanopia (blue-blind)

#00B9B8

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #5ab0ca;
/* rgb */ color: rgb(90, 176, 202);
/* oklch */ color: oklch(71.4% 0.091 220.1);

Tailwind

colors: {
  custom: {
    50: '#91c7da',
    500: '#5ab0ca',
    950: '#000000',
  },
}

SCSS

$custom: #5ab0ca;
$custom-light: #91c7da;
$custom-dark: #000000;

JSON

{
  "hex": "#5ab0ca",
  "rgb": {
    "r": 90,
    "g": 176,
    "b": 202
  },
  "hsl": {
    "h": 193.929,
    "s": 51.376,
    "l": 57.255
  },
  "oklch": {
    "l": 0.71363,
    "c": 0.09095,
    "h": 220.1
  },
  "luminance": 0.37489
}

Semantic roles & 50–950 ramp

primary

#5AB0CA

secondary

#D7B4A9

accent

#6E4DDB

background

#F9FCFD

surface

#F2F8FA

border

#CCD1D3

text

#0E1314

muted

#7E8283

Preview Lab

Preview with #5AB0CA

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

Preview Lab → · Contrast checker → · Palette generator →