#5CA3E9#5CA3E9

#5CA3E9 is a light, vivid cyan. Relative luminance 0.344; OKLCH L 69.9% C 0.126 H 249.8°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#5CA3E9
RGB	rgb(92, 163, 233)
HSL	hsl(210, 76%, 64%)
HSV	hsv(210, 61%, 91%)
CMYK	cmyk(60.5%, 30%, 0%, 8.6%)
CIE-LAB	lab(65.24, -1.56, -41.90)
CIE-LCH	lch(65.24, 41.93, 267.86°)
OKLab	oklab(69.89% -0.0436 -0.1182)
OKLCH	oklch(69.89% 0.126 249.8)
XYZ	xyz(32.2134, 34.3499, 82.0076)
Luminance	0.3435 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CA3E9 #E9A25C

analogous

#5CE9E8 #5CA3E9 #5C5CE9

triadic

#5CA3E9 #E95CA3 #A3E95C

tetradic

#5CA3E9 #E85CE9 #E9A25C #5CE95C

square

#5CA3E9 #E85CE9 #E9A25C #5CE95C

split-complementary

#5CA3E9 #E95C5C #E9E85C

monochromatic

#1866B3 #2685E2 #5CA3E9 #92C1F0 #C8E0F8

Accessibility & contrast

On white

2.67

#5CA3E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#5CA3E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CA3E9

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CA3E9	#FFFFFF	#000000	##000000
##5CA3E9	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A6EC

Deuteranopia (green-blind)

#7298E8

Tritanopia (blue-blind)

#00B3BC

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #5ca3e9;
/* rgb */ color: rgb(92, 163, 233);
/* oklch */ color: oklch(69.9% 0.126 249.8);

Tailwind

colors: {
  custom: {
    50: '#95bef0',
    500: '#5ca3e9',
    950: '#000000',
  },
}

SCSS

$custom: #5ca3e9;
$custom-light: #95bef0;
$custom-dark: #000000;

JSON

{
  "hex": "#5ca3e9",
  "rgb": {
    "r": 92,
    "g": 163,
    "b": 233
  },
  "hsl": {
    "h": 209.787,
    "s": 76.216,
    "l": 63.725
  },
  "oklch": {
    "l": 0.6989,
    "c": 0.12596,
    "h": 249.8
  },
  "luminance": 0.34353
}

Semantic roles & 50–950 ramp

primary

#5CA3E9

secondary

#E9D0B8

accent

#720DD8

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #5CA3E9

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

Preview Lab → · Contrast checker → · Palette generator →