#5AA4DD#5AA4DD

#5AA4DD is a light, moderate cyan. Relative luminance 0.339; OKLCH L 69.4% C 0.112 H 243.7°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#5AA4DD
RGB	rgb(90, 164, 221)
HSL	hsl(206, 66%, 61%)
HSV	hsv(206, 59%, 87%)
CMYK	cmyk(59.3%, 25.8%, 0%, 13.3%)
CIE-LAB	lab(64.92, -6.32, -35.80)
CIE-LCH	lch(64.92, 36.36, 259.98°)
OKLab	oklab(69.44% -0.0497 -0.1005)
OKLCH	oklch(69.44% 0.112 243.7)
XYZ	xyz(30.5382, 33.9422, 73.3348)
Luminance	0.3394 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA4DD #DD935A

analogous

#5ADDD4 #5AA4DD #5A62DD

triadic

#5AA4DD #DD5AA4 #A4DD5A

tetradic

#5AA4DD #D45ADD #DD935A #62DD5A

square

#5AA4DD #D45ADD #DD935A #62DD5A

split-complementary

#5AA4DD #DD5A62 #DDD45A

monochromatic

#20669C #2B88CF #5AA4DD #8DC0E7 #BFDCF2

Accessibility & contrast

On white

2.70

#5AA4DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#5AA4DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA4DD

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA4DD	#FFFFFF	#000000	##000000
##5AA4DD	1.00	2.70	7.79	7.79
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BA5E0

Deuteranopia (green-blind)

#7998DC

Tritanopia (blue-blind)

#00B2B8

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #5aa4dd;
/* rgb */ color: rgb(90, 164, 221);
/* oklch */ color: oklch(69.4% 0.112 243.7);

Tailwind

colors: {
  custom: {
    50: '#93bee7',
    500: '#5aa4dd',
    950: '#000000',
  },
}

SCSS

$custom: #5aa4dd;
$custom-light: #93bee7;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa4dd",
  "rgb": {
    "r": 90,
    "g": 164,
    "b": 221
  },
  "hsl": {
    "h": 206.107,
    "s": 65.829,
    "l": 60.98
  },
  "oklch": {
    "l": 0.69441,
    "c": 0.11217,
    "h": 243.7
  },
  "luminance": 0.33945
}

Semantic roles & 50–950 ramp

primary

#5AA4DD

secondary

#E2C6B1

accent

#6718CE

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #5AA4DD

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

Preview Lab → · Contrast checker → · Palette generator →