#5AA9F7#5AA9F7

#5AA9F7 is a light, vivid cyan. Relative luminance 0.373; OKLCH L 71.8% C 0.139 H 250.1°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#5AA9F7
RGB	rgb(90, 169, 247)
HSL	hsl(210, 91%, 66%)
HSV	hsv(210, 64%, 97%)
CMYK	cmyk(63.6%, 31.6%, 0%, 3.1%)
CIE-LAB	lab(67.47, -0.78, -46.06)
CIE-LCH	lch(67.47, 46.06, 269.03°)
OKLab	oklab(71.83% -0.0472 -0.1302)
OKLCH	oklch(71.83% 0.139 250.1)
XYZ	xyz(35.1867, 37.2615, 93.3155)
Luminance	0.3726 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA9F7 #F7A85A

analogous

#5AF7F6 #5AA9F7 #5A5AF7

triadic

#5AA9F7 #F75AA9 #A9F75A

tetradic

#5AA9F7 #F65AF7 #F7A85A #5AF75A

square

#5AA9F7 #F65AF7 #F7A85A #5AF75A

split-complementary

#5AA9F7 #F75A5A #F7F65A

monochromatic

#0A6CCD #208BF4 #5AA9F7 #94C7FA #CFE6FD

Accessibility & contrast

On white

2.48

#5AA9F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.45

#5AA9F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA9F7

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA9F7	#FFFFFF	#000000	##000000
##5AA9F7	1.00	2.48	8.45	8.45
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.45	21.00	1.00	1.00
##000000	8.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87ADFA

Deuteranopia (green-blind)

#729EF5

Tritanopia (blue-blind)

#00BBC5

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #5aa9f7;
/* rgb */ color: rgb(90, 169, 247);
/* oklch */ color: oklch(71.8% 0.139 250.1);

Tailwind

colors: {
  custom: {
    50: '#96c2fa',
    500: '#5aa9f7',
    950: '#000000',
  },
}

SCSS

$custom: #5aa9f7;
$custom-light: #96c2fa;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa9f7",
  "rgb": {
    "r": 90,
    "g": 169,
    "b": 247
  },
  "hsl": {
    "h": 209.809,
    "s": 90.751,
    "l": 66.078
  },
  "oklch": {
    "l": 0.71833,
    "c": 0.13853,
    "h": 250.1
  },
  "luminance": 0.37265
}

Semantic roles & 50–950 ramp

primary

#5AA9F7

secondary

#F0D6BD

accent

#7200E6

background

#F9FBFF

surface

#F2F7FF

border

#CCD0D7

text

#0F1217

muted

#7E8185

Preview Lab

Preview with #5AA9F7

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

Preview Lab → · Contrast checker → · Palette generator →