#5AB6DF#5AB6DF

#5AB6DF is a light, moderate cyan. Relative luminance 0.410; OKLCH L 73.6% C 0.105 H 229.7°. Best body text is #000000 at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#5AB6DF
RGB	rgb(90, 182, 223)
HSL	hsl(198, 68%, 61%)
HSV	hsv(198, 60%, 87%)
CMYK	cmyk(59.6%, 18.4%, 0%, 12.5%)
CIE-LAB	lab(70.14, -15.48, -28.81)
CIE-LCH	lch(70.14, 32.70, 241.76°)
OKLab	oklab(73.61% -0.0683 -0.0804)
OKLCH	oklch(73.61% 0.105 229.7)
XYZ	xyz(34.2585, 40.9539, 75.8972)
Luminance	0.4096 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AB6DF #DF835A

analogous

#5ADFC6 #5AB6DF #5A74DF

triadic

#5AB6DF #DF5AB6 #B6DF5A

tetradic

#5AB6DF #C65ADF #DF835A #74DF5A

square

#5AB6DF #C65ADF #DF835A #74DF5A

split-complementary

#5AB6DF #DF5A74 #DFC65A

monochromatic

#1F78A0 #299ED3 #5AB6DF #8DCDE9 #C1E3F3

Accessibility & contrast

On white

2.28

#5AB6DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.19

#5AB6DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AB6DF

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AB6DF	#FFFFFF	#000000	##000000
##5AB6DF	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)

#A1B3E1

Deuteranopia (green-blind)

#8EA5DE

Tritanopia (blue-blind)

#00C1C3

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #5ab6df;
/* rgb */ color: rgb(90, 182, 223);
/* oklch */ color: oklch(73.6% 0.105 229.7);

Tailwind

colors: {
  custom: {
    50: '#94cce9',
    500: '#5ab6df',
    950: '#000000',
  },
}

SCSS

$custom: #5ab6df;
$custom-light: #94cce9;
$custom-dark: #000000;

JSON

{
  "hex": "#5ab6df",
  "rgb": {
    "r": 90,
    "g": 182,
    "b": 223
  },
  "hsl": {
    "h": 198.496,
    "s": 67.513,
    "l": 61.373
  },
  "oklch": {
    "l": 0.73615,
    "c": 0.10548,
    "h": 229.7
  },
  "luminance": 0.40957
}

Semantic roles & 50–950 ramp

primary

#5AB6DF

secondary

#E3C1B2

accent

#4F16CF

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #5AB6DF

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

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