#5DBBE6#5DBBE6

#5DBBE6 is a light, moderate cyan. Relative luminance 0.436; OKLCH L 75.2% C 0.108 H 230.3°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#5DBBE6
RGB	rgb(93, 187, 230)
HSL	hsl(199, 73%, 63%)
HSV	hsv(199, 60%, 90%)
CMYK	cmyk(59.6%, 18.7%, 0%, 9.8%)
CIE-LAB	lab(71.95, -15.44, -29.84)
CIE-LCH	lch(71.95, 33.59, 242.64°)
OKLab	oklab(75.17% -0.0691 -0.0833)
OKLCH	oklch(75.17% 0.108 230.3)
XYZ	xyz(36.5619, 43.5774, 81.3320)
Luminance	0.4358 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DBBE6 #E6885D

analogous

#5DE6CC #5DBBE6 #5D76E6

triadic

#5DBBE6 #E65DBB #BBE65D

tetradic

#5DBBE6 #CC5DE6 #E6885D #76E65D

square

#5DBBE6 #CC5DE6 #E6885D #76E65D

split-complementary

#5DBBE6 #E65D76 #E6CC5D

monochromatic

#1B80AE #28A5DE #5DBBE6 #92D1EE #C7E8F6

Accessibility & contrast

On white

2.16

#5DBBE6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.72

#5DBBE6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DBBE6

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DBBE6	#FFFFFF	#000000	##000000
##5DBBE6	1.00	2.16	9.72	9.72
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.72	21.00	1.00	1.00
##000000	9.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5B8E8

Deuteranopia (green-blind)

#92AAE5

Tritanopia (blue-blind)

#00C7C9

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #5dbbe6;
/* rgb */ color: rgb(93, 187, 230);
/* oklch */ color: oklch(75.2% 0.108 230.3);

Tailwind

colors: {
  custom: {
    50: '#96cfee',
    500: '#5dbbe6',
    950: '#000000',
  },
}

SCSS

$custom: #5dbbe6;
$custom-light: #96cfee;
$custom-dark: #000000;

JSON

{
  "hex": "#5dbbe6",
  "rgb": {
    "r": 93,
    "g": 187,
    "b": 230
  },
  "hsl": {
    "h": 198.832,
    "s": 73.262,
    "l": 63.333
  },
  "oklch": {
    "l": 0.75167,
    "c": 0.10823,
    "h": 230.3
  },
  "luminance": 0.43581
}

Semantic roles & 50–950 ramp

primary

#5DBBE6

secondary

#E8C6B7

accent

#4E10D5

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #5DBBE6

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

Preview Lab → · Contrast checker → · Palette generator →