#5AA0CF#5AA0CF

#5AA0CF is a light, moderate cyan. Relative luminance 0.318; OKLCH L 67.9% C 0.099 H 239.8°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#5AA0CF
RGB	rgb(90, 160, 207)
HSL	hsl(204, 55%, 58%)
HSV	hsv(204, 57%, 81%)
CMYK	cmyk(56.5%, 22.7%, 0%, 18.8%)
CIE-LAB	lab(63.19, -8.47, -30.72)
CIE-LCH	lch(63.19, 31.87, 254.58°)
OKLab	oklab(67.89% -0.0499 -0.0859)
OKLCH	oklch(67.89% 0.099 239.8)
XYZ	xyz(28.0456, 31.8178, 63.6829)
Luminance	0.3182 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA0CF #CF895A

analogous

#5ACFC4 #5AA0CF #5A65CF

triadic

#5AA0CF #CF5AA0 #A0CF5A

tetradic

#5AA0CF #C45ACF #CF895A #65CF5A

square

#5AA0CF #C45ACF #CF895A #65CF5A

split-complementary

#5AA0CF #CF5A65 #CFC45A

monochromatic

#276187 #3583B7 #5AA0CF #89BBDD #B9D7EB

Accessibility & contrast

On white

2.85

#5AA0CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#5AA0CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA0CF

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA0CF	#FFFFFF	#000000	##000000
##5AA0CF	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BA0D1

Deuteranopia (green-blind)

#7B94CE

Tritanopia (blue-blind)

#00ACB0

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #5aa0cf;
/* rgb */ color: rgb(90, 160, 207);
/* oklch */ color: oklch(67.9% 0.099 239.8);

Tailwind

colors: {
  custom: {
    50: '#91bcdd',
    500: '#5aa0cf',
    950: '#000000',
  },
}

SCSS

$custom: #5aa0cf;
$custom-light: #91bcdd;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa0cf",
  "rgb": {
    "r": 90,
    "g": 160,
    "b": 207
  },
  "hsl": {
    "h": 204.103,
    "s": 54.93,
    "l": 58.235
  },
  "oklch": {
    "l": 0.67886,
    "c": 0.09939,
    "h": 239.8
  },
  "luminance": 0.3182
}

Semantic roles & 50–950 ramp

primary

#5AA0CF

secondary

#DABEAB

accent

#854ADE

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #5AA0CF

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

Preview Lab → · Contrast checker → · Palette generator →