#5AA7BB#5AA7BB

#5AA7BB is a light, moderate cyan. Relative luminance 0.334; OKLCH L 68.7% C 0.081 H 216.7°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#5AA7BB
RGB	rgb(90, 167, 187)
HSL	hsl(192, 42%, 54%)
HSV	hsv(192, 52%, 73%)
CMYK	cmyk(51.9%, 10.7%, 0%, 26.7%)
CIE-LAB	lab(64.48, -18.21, -17.60)
CIE-LCH	lch(64.48, 25.32, 224.02°)
OKLab	oklab(68.66% -0.0653 -0.0487)
OKLCH	oklch(68.66% 0.081 216.7)
XYZ	xyz(27.0014, 33.3966, 52.0273)
Luminance	0.3340 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA7BB #BB6E5A

analogous

#5ABB9F #5AA7BB #5A77BB

triadic

#5AA7BB #BB5AA7 #A7BB5A

tetradic

#5AA7BB #9F5ABB #BB6E5A #77BB5A

square

#5AA7BB #9F5ABB #BB6E5A #77BB5A

split-complementary

#5AA7BB #BB5A77 #BB9F5A

monochromatic

#2D606D #3F8699 #5AA7BB #85BECD #B1D5DF

Accessibility & contrast

On white

2.73

#5AA7BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#5AA7BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA7BB

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA7BB	#FFFFFF	#000000	##000000
##5AA7BB	1.00	2.73	7.68	7.68
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A3BC

Deuteranopia (green-blind)

#8B98BB

Tritanopia (blue-blind)

#19AEAD

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #5aa7bb;
/* rgb */ color: rgb(90, 167, 187);
/* oklch */ color: oklch(68.7% 0.081 216.7);

Tailwind

colors: {
  custom: {
    50: '#90c1cf',
    500: '#5aa7bb',
    950: '#000000',
  },
}

SCSS

$custom: #5aa7bb;
$custom-light: #90c1cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa7bb",
  "rgb": {
    "r": 90,
    "g": 167,
    "b": 187
  },
  "hsl": {
    "h": 192.371,
    "s": 41.631,
    "l": 54.314
  },
  "oklch": {
    "l": 0.68664,
    "c": 0.08141,
    "h": 216.7
  },
  "luminance": 0.33399
}

Semantic roles & 50–950 ramp

primary

#5AA7BB

secondary

#CDACA4

accent

#7056D1

background

#F9FBFC

surface

#F1F7F9

border

#CBD0D2

text

#0D1213

muted

#7E8182

Preview Lab

Preview with #5AA7BB

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

Preview Lab → · Contrast checker → · Palette generator →