#5DBEE9#5DBEE9

#5DBEE9 is a light, moderate cyan. Relative luminance 0.450; OKLCH L 76.0% C 0.110 H 229.6°. Best body text is #000000 at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#5DBEE9
RGB	rgb(93, 190, 233)
HSL	hsl(198, 76%, 64%)
HSV	hsv(198, 60%, 91%)
CMYK	cmyk(60.1%, 18.5%, 0%, 8.6%)
CIE-LAB	lab(72.91, -16.11, -29.97)
CIE-LCH	lch(72.91, 34.03, 241.75°)
OKLab	oklab(75.98% -0.0712 -0.0837)
OKLCH	oklch(75.98% 0.11 229.6)
XYZ	xyz(37.6299, 45.0336, 83.7842)
Luminance	0.4504 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DBEE9 #E9885D

analogous

#5DE9CE #5DBEE9 #5D78E9

triadic

#5DBEE9 #E95DBE #BEE95D

tetradic

#5DBEE9 #CE5DE9 #E9885D #78E95D

square

#5DBEE9 #CE5DE9 #E9885D #78E95D

split-complementary

#5DBEE9 #E95D78 #E9CE5D

monochromatic

#1884B3 #27A8E2 #5DBEE9 #93D4F0 #C9E9F8

Accessibility & contrast

On white

2.10

#5DBEE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.01

#5DBEE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DBEE9

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DBEE9	#FFFFFF	#000000	##000000
##5DBEE9	1.00	2.10	10.01	10.01
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.01	21.00	1.00	1.00
##000000	10.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8BBEB

Deuteranopia (green-blind)

#94ADE8

Tritanopia (blue-blind)

#00CACC

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #5dbee9;
/* rgb */ color: rgb(93, 190, 233);
/* oklch */ color: oklch(76.0% 0.110 229.6);

Tailwind

colors: {
  custom: {
    50: '#97d1f0',
    500: '#5dbee9',
    950: '#000000',
  },
}

SCSS

$custom: #5dbee9;
$custom-light: #97d1f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5dbee9",
  "rgb": {
    "r": 93,
    "g": 190,
    "b": 233
  },
  "hsl": {
    "h": 198.429,
    "s": 76.087,
    "l": 63.922
  },
  "oklch": {
    "l": 0.75976,
    "c": 0.10986,
    "h": 229.6
  },
  "luminance": 0.45037
}

Semantic roles & 50–950 ramp

primary

#5DBEE9

secondary

#E9C7B8

accent

#4C0DD8

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0F1416

muted

#7E8284

Preview Lab

Preview with #5DBEE9

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

Preview Lab → · Contrast checker → · Palette generator →