#5CB1E9#5CB1E9

#5CB1E9 is a light, moderate cyan. Relative luminance 0.396; OKLCH L 73.0% C 0.116 H 239.9°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#5CB1E9
RGB	rgb(92, 177, 233)
HSL	hsl(204, 76%, 64%)
HSV	hsv(204, 61%, 91%)
CMYK	cmyk(60.5%, 24%, 0%, 8.6%)
CIE-LAB	lab(69.18, -9.34, -35.74)
CIE-LCH	lch(69.18, 36.95, 255.36°)
OKLab	oklab(73% -0.0582 -0.1003)
OKLCH	oklch(73% 0.116 239.9)
XYZ	xyz(34.8382, 39.5994, 82.8825)
Luminance	0.3960 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CB1E9 #E9945C

analogous

#5CE9DA #5CB1E9 #5C6AE9

triadic

#5CB1E9 #E95CB1 #B1E95C

tetradic

#5CB1E9 #DA5CE9 #E9945C #6AE95C

square

#5CB1E9 #DA5CE9 #E9945C #6AE95C

split-complementary

#5CB1E9 #E95C6A #E9DA5C

monochromatic

#1875B3 #2697E2 #5CB1E9 #92CBF0 #C8E5F8

Accessibility & contrast

On white

2.35

#5CB1E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#5CB1E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CB1E9

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CB1E9	#FFFFFF	#000000	##000000
##5CB1E9	1.00	2.35	8.92	8.92
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98B1EC

Deuteranopia (green-blind)

#84A3E8

Tritanopia (blue-blind)

#00BFC4

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #5cb1e9;
/* rgb */ color: rgb(92, 177, 233);
/* oklch */ color: oklch(73.0% 0.116 239.9);

Tailwind

colors: {
  custom: {
    50: '#96c8f0',
    500: '#5cb1e9',
    950: '#000000',
  },
}

SCSS

$custom: #5cb1e9;
$custom-light: #96c8f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5cb1e9",
  "rgb": {
    "r": 92,
    "g": 177,
    "b": 233
  },
  "hsl": {
    "h": 203.83,
    "s": 76.216,
    "l": 63.725
  },
  "oklch": {
    "l": 0.73002,
    "c": 0.11597,
    "h": 239.9
  },
  "luminance": 0.39603
}

Semantic roles & 50–950 ramp

primary

#5CB1E9

secondary

#E9CBB8

accent

#5E0DD8

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #5CB1E9

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

Preview Lab → · Contrast checker → · Palette generator →