#5CB5DB#5CB5DB

#5CB5DB is a light, moderate cyan. Relative luminance 0.404; OKLCH L 73.3% C 0.101 H 228.4°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#5CB5DB
RGB	rgb(92, 181, 219)
HSL	hsl(198, 64%, 61%)
HSV	hsv(198, 58%, 86%)
CMYK	cmyk(58%, 17.4%, 0%, 14.1%)
CIE-LAB	lab(69.78, -15.78, -27.18)
CIE-LCH	lch(69.78, 31.43, 239.87°)
OKLab	oklab(73.29% -0.0673 -0.0757)
OKLCH	oklch(73.29% 0.101 228.4)
XYZ	xyz(33.7188, 40.4343, 73.0317)
Luminance	0.4044 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CB5DB #DB825C

analogous

#5CDBC1 #5CB5DB #5C75DB

triadic

#5CB5DB #DB5CB5 #B5DB5C

tetradic

#5CB5DB #C15CDB #DB825C #75DB5C

square

#5CB5DB #C15CDB #DB825C #75DB5C

split-complementary

#5CB5DB #DB5C75 #DBC15C

monochromatic

#22769A #2D9DCD #5CB5DB #8ECCE6 #C0E3F1

Accessibility & contrast

On white

2.31

#5CB5DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#5CB5DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CB5DB

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CB5DB	#FFFFFF	#000000	##000000
##5CB5DB	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1B2DD

Deuteranopia (green-blind)

#8FA5DB

Tritanopia (blue-blind)

#00C0C1

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #5cb5db;
/* rgb */ color: rgb(92, 181, 219);
/* oklch */ color: oklch(73.3% 0.101 228.4);

Tailwind

colors: {
  custom: {
    50: '#94cbe6',
    500: '#5cb5db',
    950: '#000000',
  },
}

SCSS

$custom: #5cb5db;
$custom-light: #94cbe6;
$custom-dark: #000000;

JSON

{
  "hex": "#5cb5db",
  "rgb": {
    "r": 92,
    "g": 181,
    "b": 219
  },
  "hsl": {
    "h": 197.953,
    "s": 63.819,
    "l": 60.98
  },
  "oklch": {
    "l": 0.73294,
    "c": 0.10132,
    "h": 228.4
  },
  "luminance": 0.40438
}

Semantic roles & 50–950 ramp

primary

#5CB5DB

secondary

#E1C0B1

accent

#4F1ACC

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #5CB5DB

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

Preview Lab → · Contrast checker → · Palette generator →