#5CB3EE#5CB3EE

#5CB3EE is a light, vivid cyan. Relative luminance 0.407; OKLCH L 73.7% C 0.120 H 240.7°. Best body text is #000000 at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#5CB3EE
RGB	rgb(92, 179, 238)
HSL	hsl(204, 81%, 65%)
HSV	hsv(204, 61%, 93%)
CMYK	cmyk(61.3%, 24.8%, 0%, 6.7%)
CIE-LAB	lab(69.95, -8.86, -37.27)
CIE-LCH	lch(69.95, 38.31, 256.62°)
OKLab	oklab(73.68% -0.0587 -0.1047)
OKLCH	oklch(73.68% 0.12 240.7)
XYZ	xyz(35.9605, 40.6850, 86.8302)
Luminance	0.4069 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CB3EE #EE975C

analogous

#5CEEE0 #5CB3EE #5C6AEE

triadic

#5CB3EE #EE5CB3 #B3EE5C

tetradic

#5CB3EE #E05CEE #EE975C #6AEE5C

square

#5CB3EE #E05CEE #EE975C #6AEE5C

split-complementary

#5CB3EE #EE5C6A #EEE05C

monochromatic

#1478BC #2599E8 #5CB3EE #93CDF4 #CBE7FA

Accessibility & contrast

On white

2.30

#5CB3EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.14

#5CB3EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CB3EE

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CB3EE	#FFFFFF	#000000	##000000
##5CB3EE	1.00	2.30	9.14	9.14
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.14	21.00	1.00	1.00
##000000	9.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98B3F1

Deuteranopia (green-blind)

#84A4ED

Tritanopia (blue-blind)

#00C2C7

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #5cb3ee;
/* rgb */ color: rgb(92, 179, 238);
/* oklch */ color: oklch(73.7% 0.120 240.7);

Tailwind

colors: {
  custom: {
    50: '#96c9f3',
    500: '#5cb3ee',
    950: '#000000',
  },
}

SCSS

$custom: #5cb3ee;
$custom-light: #96c9f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5cb3ee",
  "rgb": {
    "r": 92,
    "g": 179,
    "b": 238
  },
  "hsl": {
    "h": 204.247,
    "s": 81.111,
    "l": 64.706
  },
  "oklch": {
    "l": 0.73681,
    "c": 0.12001,
    "h": 240.7
  },
  "luminance": 0.40689
}

Semantic roles & 50–950 ramp

primary

#5CB3EE

secondary

#ECCEBA

accent

#5E08DD

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0F1317

muted

#7E8285

Preview Lab

Preview with #5CB3EE

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

Preview Lab → · Contrast checker → · Palette generator →