#5DBBEB#5DBBEB

#5DBBEB is a light, moderate cyan. Relative luminance 0.439; OKLCH L 75.4% C 0.113 H 233.2°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#5DBBEB
RGB	rgb(93, 187, 235)
HSL	hsl(200, 78%, 64%)
HSV	hsv(200, 60%, 92%)
CMYK	cmyk(60.4%, 20.4%, 0%, 7.8%)
CIE-LAB	lab(72.14, -13.92, -32.26)
CIE-LCH	lch(72.14, 35.13, 246.66°)
OKLab	oklab(75.38% -0.0674 -0.0902)
OKLCH	oklch(75.38% 0.113 233.2)
XYZ	xyz(37.2742, 43.8623, 85.0831)
Luminance	0.4387 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DBBEB #EB8D5D

analogous

#5DEBD4 #5DBBEB #5D74EB

triadic

#5DBBEB #EB5DBB #BBEB5D

tetradic

#5DBBEB #D45DEB #EB8D5D #74EB5D

square

#5DBBEB #D45DEB #EB8D5D #74EB5D

split-complementary

#5DBBEB #EB5D74 #EBD45D

monochromatic

#1781B7 #27A4E4 #5DBBEB #93D2F2 #CAE9F8

Accessibility & contrast

On white

2.15

#5DBBEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#5DBBEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DBBEB

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DBBEB	#FFFFFF	#000000	##000000
##5DBBEB	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B9ED

Deuteranopia (green-blind)

#90AAEA

Tritanopia (blue-blind)

#00C8CB

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #5dbbeb;
/* rgb */ color: rgb(93, 187, 235);
/* oklch */ color: oklch(75.4% 0.113 233.2);

Tailwind

colors: {
  custom: {
    50: '#97cff1',
    500: '#5dbbeb',
    950: '#000000',
  },
}

SCSS

$custom: #5dbbeb;
$custom-light: #97cff1;
$custom-dark: #000000;

JSON

{
  "hex": "#5dbbeb",
  "rgb": {
    "r": 93,
    "g": 187,
    "b": 235
  },
  "hsl": {
    "h": 200.282,
    "s": 78.022,
    "l": 64.314
  },
  "oklch": {
    "l": 0.75382,
    "c": 0.11258,
    "h": 233.2
  },
  "luminance": 0.43866
}

Semantic roles & 50–950 ramp

primary

#5DBBEB

secondary

#EBCAB9

accent

#510BDA

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0F1316

muted

#7E8284

Preview Lab

Preview with #5DBBEB

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

Preview Lab → · Contrast checker → · Palette generator →