#5AA3D5#5AA3D5

#5AA3D5 is a light, moderate cyan. Relative luminance 0.332; OKLCH L 68.8% C 0.104 H 240.5°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#5AA3D5
RGB	rgb(90, 163, 213)
HSL	hsl(204, 59%, 59%)
HSV	hsv(204, 58%, 84%)
CMYK	cmyk(57.7%, 23.5%, 0%, 16.5%)
CIE-LAB	lab(64.30, -8.27, -32.34)
CIE-LCH	lch(64.30, 33.38, 255.65°)
OKLab	oklab(68.84% -0.0512 -0.0906)
OKLCH	oklch(68.84% 0.104 240.5)
XYZ	xyz(29.3194, 33.1695, 67.7951)
Luminance	0.3317 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA3D5 #D58C5A

analogous

#5AD5C9 #5AA3D5 #5A66D5

triadic

#5AA3D5 #D55AA3 #A3D55A

tetradic

#5AA3D5 #C95AD5 #D58C5A #66D55A

square

#5AA3D5 #C95AD5 #D58C5A #66D55A

split-complementary

#5AA3D5 #D55A66 #D5C95A

monochromatic

#256490 #3186C1 #5AA3D5 #8BBEE1 #BCD9EE

Accessibility & contrast

On white

2.75

#5AA3D5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#5AA3D5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA3D5

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA3D5	#FFFFFF	#000000	##000000
##5AA3D5	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DA3D7

Deuteranopia (green-blind)

#7C96D4

Tritanopia (blue-blind)

#00AFB4

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #5aa3d5;
/* rgb */ color: rgb(90, 163, 213);
/* oklch */ color: oklch(68.8% 0.104 240.5);

Tailwind

colors: {
  custom: {
    50: '#92bee2',
    500: '#5aa3d5',
    950: '#000000',
  },
}

SCSS

$custom: #5aa3d5;
$custom-light: #92bee2;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa3d5",
  "rgb": {
    "r": 90,
    "g": 163,
    "b": 213
  },
  "hsl": {
    "h": 204.39,
    "s": 59.42,
    "l": 59.412
  },
  "oklch": {
    "l": 0.68842,
    "c": 0.10406,
    "h": 240.5
  },
  "luminance": 0.33172
}

Semantic roles & 50–950 ramp

primary

#5AA3D5

secondary

#DDC1AD

accent

#8545E3

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1215

muted

#7E8183

Preview Lab

Preview with #5AA3D5

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

Preview Lab → · Contrast checker → · Palette generator →