#5DB6CB#5DB6CB

#5DB6CB is a light, moderate cyan. Relative luminance 0.401; OKLCH L 72.9% C 0.090 H 215.2°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#5DB6CB
RGB	rgb(93, 182, 203)
HSL	hsl(191, 51%, 58%)
HSV	hsv(191, 54%, 80%)
CMYK	cmyk(54.2%, 10.3%, 0%, 20.4%)
CIE-LAB	lab(69.53, -20.79, -18.78)
CIE-LCH	lch(69.53, 28.01, 222.09°)
OKLab	oklab(72.92% -0.0738 -0.052)
OKLCH	oklch(72.92% 0.09 215.2)
XYZ	xyz(32.0174, 40.0919, 62.5396)
Luminance	0.4009 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DB6CB #CB725D

analogous

#5DCBA9 #5DB6CB #5D7FCB

triadic

#5DB6CB #CB5DB6 #B6CB5D

tetradic

#5DB6CB #A95DCB #CB725D #7FCB5D

square

#5DB6CB #A95DCB #CB725D #7FCB5D

split-complementary

#5DB6CB #CB5D7F #CBA95D

monochromatic

#2A7283 #399BB2 #5DB6CB #8BCBDA #BAE0E9

Accessibility & contrast

On white

2.33

#5DB6CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#5DB6CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DB6CB

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DB6CB	#FFFFFF	#000000	##000000
##5DB6CB	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7B1CC

Deuteranopia (green-blind)

#96A4CB

Tritanopia (blue-blind)

#00BEBC

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #5db6cb;
/* rgb */ color: rgb(93, 182, 203);
/* oklch */ color: oklch(72.9% 0.090 215.2);

Tailwind

colors: {
  custom: {
    50: '#93ccda',
    500: '#5db6cb',
    950: '#000000',
  },
}

SCSS

$custom: #5db6cb;
$custom-light: #93ccda;
$custom-dark: #000000;

JSON

{
  "hex": "#5db6cb",
  "rgb": {
    "r": 93,
    "g": 182,
    "b": 203
  },
  "hsl": {
    "h": 191.455,
    "s": 51.402,
    "l": 58.039
  },
  "oklch": {
    "l": 0.72921,
    "c": 0.09025,
    "h": 215.2
  },
  "luminance": 0.40095
}

Semantic roles & 50–950 ramp

primary

#5DB6CB

secondary

#D8B4AC

accent

#684DDB

background

#F9FCFD

surface

#F2F8FA

border

#CCD1D3

text

#0E1315

muted

#7E8283

Preview Lab

Preview with #5DB6CB

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

Preview Lab → · Contrast checker → · Palette generator →