#5AA9DA#5AA9DA

#5AA9DA is a light, moderate cyan. Relative luminance 0.356; OKLCH L 70.4% C 0.106 H 238.0°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#5AA9DA
RGB	rgb(90, 169, 218)
HSL	hsl(203, 63%, 60%)
HSV	hsv(203, 59%, 85%)
CMYK	cmyk(58.7%, 22.5%, 0%, 14.5%)
CIE-LAB	lab(66.22, -10.02, -32.12)
CIE-LCH	lch(66.22, 33.65, 252.68°)
OKLab	oklab(70.43% -0.0561 -0.0899)
OKLCH	oklch(70.43% 0.106 238)
XYZ	xyz(31.0546, 35.6086, 71.5527)
Luminance	0.3561 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA9DA #DA8B5A

analogous

#5ADACB #5AA9DA #5A69DA

triadic

#5AA9DA #DA5AA9 #A9DA5A

tetradic

#5AA9DA #CB5ADA #DA8B5A #69DA5A

square

#5AA9DA #CB5ADA #DA8B5A #69DA5A

split-complementary

#5AA9DA #DA5A69 #DACB5A

monochromatic

#226B98 #2D8ECA #5AA9DA #8CC3E5 #BEDDF0

Accessibility & contrast

On white

2.59

#5AA9DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#5AA9DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA9DA

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA9DA	#FFFFFF	#000000	##000000
##5AA9DA	1.00	2.59	8.12	8.12
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92A8DC

Deuteranopia (green-blind)

#819BD9

Tritanopia (blue-blind)

#00B5B9

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5aa9da;
/* rgb */ color: rgb(90, 169, 218);
/* oklch */ color: oklch(70.4% 0.106 238.0);

Tailwind

colors: {
  custom: {
    50: '#93c2e5',
    500: '#5aa9da',
    950: '#000000',
  },
}

SCSS

$custom: #5aa9da;
$custom-light: #93c2e5;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa9da",
  "rgb": {
    "r": 90,
    "g": 169,
    "b": 218
  },
  "hsl": {
    "h": 202.969,
    "s": 63.366,
    "l": 60.392
  },
  "oklch": {
    "l": 0.70432,
    "c": 0.10598,
    "h": 238
  },
  "luminance": 0.35612
}

Semantic roles & 50–950 ramp

primary

#5AA9DA

secondary

#E0C2AF

accent

#5E1ACB

background

#F9FBFE

surface

#F2F7FC

border

#CCD0D5

text

#0E1215

muted

#7E8184

Preview Lab

Preview with #5AA9DA

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

Preview Lab → · Contrast checker → · Palette generator →