#5AABCC#5AABCC

#5AABCC is a light, moderate cyan. Relative luminance 0.357; OKLCH L 70.3% C 0.093 H 226.9°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#5AABCC
RGB	rgb(90, 171, 204)
HSL	hsl(197, 53%, 58%)
HSV	hsv(197, 56%, 80%)
CMYK	cmyk(55.9%, 16.2%, 0%, 20%)
CIE-LAB	lab(66.26, -15.36, -24.33)
CIE-LCH	lch(66.26, 28.78, 237.74°)
OKLab	oklab(70.28% -0.0633 -0.0677)
OKLCH	oklch(70.28% 0.093 226.9)
XYZ	xyz(29.6743, 35.6564, 62.4336)
Luminance	0.3566 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AABCC #CC7B5A

analogous

#5ACCB4 #5AABCC #5A72CC

triadic

#5AABCC #CC5AAB #ABCC5A

tetradic

#5AABCC #B45ACC #CC7B5A #72CC5A

square

#5AABCC #B45ACC #CC7B5A #72CC5A

split-complementary

#5AABCC #CC5A72 #CCB45A

monochromatic

#296983 #378EB2 #5AABCC #89C3DA #B7DBE9

Accessibility & contrast

On white

2.58

#5AABCC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#5AABCC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AABCC

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AABCC	#FFFFFF	#000000	##000000
##5AABCC	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A8CE

Deuteranopia (green-blind)

#899CCC

Tritanopia (blue-blind)

#00B5B6

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5aabcc;
/* rgb */ color: rgb(90, 171, 204);
/* oklch */ color: oklch(70.3% 0.093 226.9);

Tailwind

colors: {
  custom: {
    50: '#91c4db',
    500: '#5aabcc',
    950: '#000000',
  },
}

SCSS

$custom: #5aabcc;
$custom-light: #91c4db;
$custom-dark: #000000;

JSON

{
  "hex": "#5aabcc",
  "rgb": {
    "r": 90,
    "g": 171,
    "b": 204
  },
  "hsl": {
    "h": 197.368,
    "s": 52.778,
    "l": 57.647
  },
  "oklch": {
    "l": 0.70282,
    "c": 0.09264,
    "h": 226.9
  },
  "luminance": 0.35659
}

Semantic roles & 50–950 ramp

primary

#5AABCC

secondary

#D8B7AA

accent

#754CDC

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0E1215

muted

#7E8183

Preview Lab

Preview with #5AABCC

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

Preview Lab → · Contrast checker → · Palette generator →