#5AA9ED#5AA9ED

#5AA9ED is a light, vivid cyan. Relative luminance 0.367; OKLCH L 71.3% C 0.127 H 246.7°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#5AA9ED
RGB	rgb(90, 169, 237)
HSL	hsl(208, 80%, 64%)
HSV	hsv(208, 62%, 93%)
CMYK	cmyk(62%, 28.7%, 0%, 7.1%)
CIE-LAB	lab(67.02, -4.02, -41.31)
CIE-LCH	lch(67.02, 41.50, 264.45°)
OKLab	oklab(71.33% -0.0501 -0.1164)
OKLCH	oklch(71.33% 0.127 246.7)
XYZ	xyz(33.6848, 36.6607, 85.4054)
Luminance	0.3666 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA9ED #ED9E5A

analogous

#5AEDE8 #5AA9ED #5A60ED

triadic

#5AA9ED #ED5AA9 #A9ED5A

tetradic

#5AA9ED #E85AED #ED9E5A #60ED5A

square

#5AA9ED #E85AED #ED9E5A #60ED5A

split-complementary

#5AA9ED #ED5A60 #EDE85A

monochromatic

#146CB8 #238CE7 #5AA9ED #91C6F3 #C8E3F9

Accessibility & contrast

On white

2.52

#5AA9ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#5AA9ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA9ED

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA9ED	#FFFFFF	#000000	##000000
##5AA9ED	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BABF0

Deuteranopia (green-blind)

#779DEC

Tritanopia (blue-blind)

#00B9C1

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #5aa9ed;
/* rgb */ color: rgb(90, 169, 237);
/* oklch */ color: oklch(71.3% 0.127 246.7);

Tailwind

colors: {
  custom: {
    50: '#95c2f3',
    500: '#5aa9ed',
    950: '#000000',
  },
}

SCSS

$custom: #5aa9ed;
$custom-light: #95c2f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa9ed",
  "rgb": {
    "r": 90,
    "g": 169,
    "b": 237
  },
  "hsl": {
    "h": 207.755,
    "s": 80.328,
    "l": 64.118
  },
  "oklch": {
    "l": 0.7133,
    "c": 0.12674,
    "h": 246.7
  },
  "luminance": 0.36664
}

Semantic roles & 50–950 ramp

primary

#5AA9ED

secondary

#EBCFB8

accent

#6B09DD

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #5AA9ED

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

Preview Lab → · Contrast checker → · Palette generator →