#5AB2DB#5AB2DB

#5AB2DB is a light, moderate cyan. Relative luminance 0.391; OKLCH L 72.5% C 0.103 H 230.7°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#5AB2DB
RGB	rgb(90, 178, 219)
HSL	hsl(199, 64%, 61%)
HSV	hsv(199, 59%, 86%)
CMYK	cmyk(58.9%, 18.7%, 0%, 14.1%)
CIE-LAB	lab(68.84, -14.57, -28.62)
CIE-LCH	lch(68.84, 32.12, 243.02°)
OKLab	oklab(72.53% -0.0654 -0.0799)
OKLCH	oklch(72.53% 0.103 230.7)
XYZ	xyz(32.9181, 39.1258, 72.8214)
Luminance	0.3913 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AB2DB #DB835A

analogous

#5ADBC4 #5AB2DB #5A71DB

triadic

#5AB2DB #DB5AB2 #B2DB5A

tetradic

#5AB2DB #C45ADB #DB835A #71DB5A

square

#5AB2DB #C45ADB #DB835A #71DB5A

split-complementary

#5AB2DB #DB5A71 #DBC45A

monochromatic

#217399 #2C99CB #5AB2DB #8CC9E6 #BEE1F1

Accessibility & contrast

On white

2.38

#5AB2DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#5AB2DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AB2DB

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AB2DB	#FFFFFF	#000000	##000000
##5AB2DB	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DB0DD

Deuteranopia (green-blind)

#8BA2DA

Tritanopia (blue-blind)

#00BDBF

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #5ab2db;
/* rgb */ color: rgb(90, 178, 219);
/* oklch */ color: oklch(72.5% 0.103 230.7);

Tailwind

colors: {
  custom: {
    50: '#93c9e6',
    500: '#5ab2db',
    950: '#000000',
  },
}

SCSS

$custom: #5ab2db;
$custom-light: #93c9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5ab2db",
  "rgb": {
    "r": 90,
    "g": 178,
    "b": 219
  },
  "hsl": {
    "h": 199.07,
    "s": 64.179,
    "l": 60.588
  },
  "oklch": {
    "l": 0.72528,
    "c": 0.10326,
    "h": 230.7
  },
  "luminance": 0.39129
}

Semantic roles & 50–950 ramp

primary

#5AB2DB

secondary

#E1BFB0

accent

#521ACC

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #5AB2DB

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

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