#5AA5D2#5AA5D2

#5AA5D2 is a light, moderate cyan. Relative luminance 0.337; OKLCH L 69.2% C 0.100 H 237.0°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#5AA5D2
RGB	rgb(90, 165, 210)
HSL	hsl(203, 57%, 59%)
HSV	hsv(203, 57%, 82%)
CMYK	cmyk(57.1%, 21.4%, 0%, 17.6%)
CIE-LAB	lab(64.75, -10.30, -29.97)
CIE-LCH	lch(64.75, 31.69, 251.03°)
OKLab	oklab(69.16% -0.0545 -0.0838)
OKLCH	oklch(69.16% 0.1 237)
XYZ	xyz(29.3001, 33.7344, 65.9276)
Luminance	0.3374 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA5D2 #D2875A

analogous

#5AD2C3 #5AA5D2 #5A69D2

triadic

#5AA5D2 #D25AA5 #A5D25A

tetradic

#5AA5D2 #C35AD2 #D2875A #69D25A

square

#5AA5D2 #C35AD2 #D2875A #69D25A

split-complementary

#5AA5D2 #D25A69 #D2C35A

monochromatic

#26658C #3388BC #5AA5D2 #8ABFDF #BAD9EC

Accessibility & contrast

On white

2.71

#5AA5D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#5AA5D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA5D2

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA5D2	#FFFFFF	#000000	##000000
##5AA5D2	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90A4D4

Deuteranopia (green-blind)

#8098D1

Tritanopia (blue-blind)

#00B1B4

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #5aa5d2;
/* rgb */ color: rgb(90, 165, 210);
/* oklch */ color: oklch(69.2% 0.100 237.0);

Tailwind

colors: {
  custom: {
    50: '#92bfe0',
    500: '#5aa5d2',
    950: '#000000',
  },
}

SCSS

$custom: #5aa5d2;
$custom-light: #92bfe0;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa5d2",
  "rgb": {
    "r": 90,
    "g": 165,
    "b": 210
  },
  "hsl": {
    "h": 202.5,
    "s": 57.143,
    "l": 58.824
  },
  "oklch": {
    "l": 0.69161,
    "c": 0.09992,
    "h": 237
  },
  "luminance": 0.33737
}

Semantic roles & 50–950 ramp

primary

#5AA5D2

secondary

#DCBEAC

accent

#8147E0

background

#F9FBFD

surface

#F2F7FB

border

#CCD0D4

text

#0E1215

muted

#7E8183

Preview Lab

Preview with #5AA5D2

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

Preview Lab → · Contrast checker → · Palette generator →