#5C9DEF#5C9DEF

#5C9DEF is a light, vivid cyan. Relative luminance 0.326; OKLCH L 68.9% C 0.139 H 255.1°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#5C9DEF
RGB	rgb(92, 157, 239)
HSL	hsl(213, 82%, 65%)
HSV	hsv(213, 62%, 94%)
CMYK	cmyk(61.5%, 34.3%, 0%, 6.3%)
CIE-LAB	lab(63.85, 3.81, -47.38)
CIE-LCH	lch(63.85, 47.53, 274.60°)
OKLab	oklab(68.89% -0.0357 -0.1342)
OKLCH	oklch(68.89% 0.139 255.1)
XYZ	xyz(32.0450, 32.6183, 86.2518)
Luminance	0.3262 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C9DEF #EFAE5C

analogous

#5CE7EF #5C9DEF #645CEF

triadic

#5C9DEF #EF5C9D #9DEF5C

tetradic

#5C9DEF #EF5CE7 #EFAE5C #5CEF64

square

#5C9DEF #EF5CE7 #EFAE5C #5CEF64

split-complementary

#5C9DEF #EF645C #E7EF5C

monochromatic

#135EBE #247BEA #5C9DEF #94BFF4 #CBE0FA

Accessibility & contrast

On white

2.79

#5C9DEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#5C9DEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5C9DEF

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C9DEF	#FFFFFF	#000000	##000000
##5C9DEF	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7AA2F2

Deuteranopia (green-blind)

#6694ED

Tritanopia (blue-blind)

#00B0BB

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #5c9def;
/* rgb */ color: rgb(92, 157, 239);
/* oklch */ color: oklch(68.9% 0.139 255.1);

Tailwind

colors: {
  custom: {
    50: '#96b9f4',
    500: '#5c9def',
    950: '#000000',
  },
}

SCSS

$custom: #5c9def;
$custom-light: #96b9f4;
$custom-dark: #000000;

JSON

{
  "hex": "#5c9def",
  "rgb": {
    "r": 92,
    "g": 157,
    "b": 239
  },
  "hsl": {
    "h": 213.469,
    "s": 82.123,
    "l": 64.902
  },
  "oklch": {
    "l": 0.68894,
    "c": 0.13887,
    "h": 255.1
  },
  "luminance": 0.32621
}

Semantic roles & 50–950 ramp

primary

#5C9DEF

secondary

#ECD6BA

accent

#7F07DF

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5C9DEF

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

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