#5AA5F2#5AA5F2

#5AA5F2 is a light, vivid cyan. Relative luminance 0.355; OKLCH L 70.7% C 0.136 H 250.9°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#5AA5F2
RGB	rgb(90, 165, 242)
HSL	hsl(210, 85%, 65%)
HSV	hsv(210, 63%, 95%)
CMYK	cmyk(62.8%, 31.8%, 0%, 5.1%)
CIE-LAB	lab(66.13, -0.14, -45.44)
CIE-LCH	lch(66.13, 45.44, 269.82°)
OKLab	oklab(70.7% -0.0446 -0.1285)
OKLCH	oklch(70.7% 0.136 250.9)
XYZ	xyz(33.6927, 35.4915, 89.0621)
Luminance	0.3549 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA5F2 #F2A75A

analogous

#5AF1F2 #5AA5F2 #5B5AF2

triadic

#5AA5F2 #F25AA5 #A5F25A

tetradic

#5AA5F2 #F25AF1 #F2A75A #5AF25B

square

#5AA5F2 #F25AF1 #F2A75A #5AF25B

split-complementary

#5AA5F2 #F25B5A #F1F25A

monochromatic

#0F68C2 #2186EE #5AA5F2 #93C4F6 #CBE3FB

Accessibility & contrast

On white

2.59

#5AA5F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#5AA5F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA5F2

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA5F2	#FFFFFF	#000000	##000000
##5AA5F2	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84A9F5

Deuteranopia (green-blind)

#6F9AF0

Tritanopia (blue-blind)

#00B7C1

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5aa5f2;
/* rgb */ color: rgb(90, 165, 242);
/* oklch */ color: oklch(70.7% 0.136 250.9);

Tailwind

colors: {
  custom: {
    50: '#96bff6',
    500: '#5aa5f2',
    950: '#000000',
  },
}

SCSS

$custom: #5aa5f2;
$custom-light: #96bff6;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa5f2",
  "rgb": {
    "r": 90,
    "g": 165,
    "b": 242
  },
  "hsl": {
    "h": 210.395,
    "s": 85.393,
    "l": 65.098
  },
  "oklch": {
    "l": 0.70702,
    "c": 0.13599,
    "h": 250.9
  },
  "luminance": 0.35495
}

Semantic roles & 50–950 ramp

primary

#5AA5F2

secondary

#EED4BA

accent

#7404E2

background

#F9FBFF

surface

#F2F6FE

border

#CCD0D6

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #5AA5F2

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

Preview Lab → · Contrast checker → · Palette generator →