#5DBDEB#5DBDEB

#5DBDEB is a light, moderate cyan. Relative luminance 0.447; OKLCH L 75.8% C 0.112 H 231.6°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#5DBDEB
RGB	rgb(93, 189, 235)
HSL	hsl(199, 78%, 64%)
HSV	hsv(199, 60%, 92%)
CMYK	cmyk(60.4%, 19.6%, 0%, 7.8%)
CIE-LAB	lab(72.70, -14.97, -31.38)
CIE-LCH	lch(72.70, 34.77, 244.49°)
OKLab	oklab(75.83% -0.0694 -0.0877)
OKLCH	oklch(75.83% 0.112 231.6)
XYZ	xyz(37.7014, 44.7168, 85.2255)
Luminance	0.4472 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DBDEB #EB8B5D

analogous

#5DEBD2 #5DBDEB #5D76EB

triadic

#5DBDEB #EB5DBD #BDEB5D

tetradic

#5DBDEB #D25DEB #EB8B5D #76EB5D

square

#5DBDEB #D25DEB #EB8B5D #76EB5D

split-complementary

#5DBDEB #EB5D76 #EBD25D

monochromatic

#1783B7 #27A7E4 #5DBDEB #93D3F2 #CAE9F8

Accessibility & contrast

On white

2.11

#5DBDEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.94

#5DBDEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DBDEB

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DBDEB	#FFFFFF	#000000	##000000
##5DBDEB	1.00	2.11	9.94	9.94
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.94	21.00	1.00	1.00
##000000	9.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6BBED

Deuteranopia (green-blind)

#92ACEA

Tritanopia (blue-blind)

#00CACC

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #5dbdeb;
/* rgb */ color: rgb(93, 189, 235);
/* oklch */ color: oklch(75.8% 0.112 231.6);

Tailwind

colors: {
  custom: {
    50: '#97d0f1',
    500: '#5dbdeb',
    950: '#000000',
  },
}

SCSS

$custom: #5dbdeb;
$custom-light: #97d0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5dbdeb",
  "rgb": {
    "r": 93,
    "g": 189,
    "b": 235
  },
  "hsl": {
    "h": 199.437,
    "s": 78.022,
    "l": 64.314
  },
  "oklch": {
    "l": 0.75835,
    "c": 0.11186,
    "h": 231.6
  },
  "luminance": 0.44721
}

Semantic roles & 50–950 ramp

primary

#5DBDEB

secondary

#EBC9B9

accent

#4E0BDA

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0F1416

muted

#7E8284

Preview Lab

Preview with #5DBDEB

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

Preview Lab → · Contrast checker → · Palette generator →