#5A9CF7#5A9CF7

#5A9CF7 is a light, vivid cyan. Relative luminance 0.327; OKLCH L 69.0% C 0.151 H 256.8°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#5A9CF7
RGB	rgb(90, 156, 247)
HSL	hsl(215, 91%, 66%)
HSV	hsv(215, 64%, 97%)
CMYK	cmyk(63.6%, 36.8%, 0%, 3.1%)
CIE-LAB	lab(63.89, 6.68, -51.72)
CIE-LCH	lch(63.89, 52.15, 277.36°)
OKLab	oklab(69.03% -0.0343 -0.1469)
OKLCH	oklch(69.03% 0.151 256.8)
XYZ	xyz(32.8874, 32.6628, 92.5490)
Luminance	0.3267 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A9CF7 #F7B55A

analogous

#5AEAF7 #5A9CF7 #665AF7

triadic

#5A9CF7 #F75A9C #9CF75A

tetradic

#5A9CF7 #F75AEA #F7B55A #5AF766

square

#5A9CF7 #F75AEA #F7B55A #5AF766

split-complementary

#5A9CF7 #F7665A #EAF75A

monochromatic

#0A5CCD #2079F4 #5A9CF7 #94BFFA #CFE2FD

Accessibility & contrast

On white

2.79

#5A9CF7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#5A9CF7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5A9CF7

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A9CF7	#FFFFFF	#000000	##000000
##5A9CF7	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#74A3FB

Deuteranopia (green-blind)

#5E94F5

Tritanopia (blue-blind)

#00B1BE

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #5a9cf7;
/* rgb */ color: rgb(90, 156, 247);
/* oklch */ color: oklch(69.0% 0.151 256.8);

Tailwind

colors: {
  custom: {
    50: '#96b8fa',
    500: '#5a9cf7',
    950: '#000000',
  },
}

SCSS

$custom: #5a9cf7;
$custom-light: #96b8fa;
$custom-dark: #000000;

JSON

{
  "hex": "#5a9cf7",
  "rgb": {
    "r": 90,
    "g": 156,
    "b": 247
  },
  "hsl": {
    "h": 214.777,
    "s": 90.751,
    "l": 66.078
  },
  "oklch": {
    "l": 0.69028,
    "c": 0.15086,
    "h": 256.8
  },
  "luminance": 0.32666
}

Semantic roles & 50–950 ramp

primary

#5A9CF7

secondary

#F0DBBD

accent

#8500E6

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #5A9CF7

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

Preview Lab → · Contrast checker → · Palette generator →