#5DBFE9#5DBFE9

#5DBFE9 is a light, moderate cyan. Relative luminance 0.455; OKLCH L 76.2% C 0.110 H 228.8°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#5DBFE9
RGB	rgb(93, 191, 233)
HSL	hsl(198, 76%, 64%)
HSV	hsv(198, 60%, 91%)
CMYK	cmyk(60.1%, 18%, 0%, 8.6%)
CIE-LAB	lab(73.20, -16.63, -29.53)
CIE-LCH	lch(73.20, 33.89, 240.62°)
OKLab	oklab(76.2% -0.0722 -0.0824)
OKLCH	oklch(76.2% 0.11 228.8)
XYZ	xyz(37.8473, 45.4682, 83.8567)
Luminance	0.4547 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DBFE9 #E9875D

analogous

#5DE9CD #5DBFE9 #5D79E9

triadic

#5DBFE9 #E95DBF #BFE95D

tetradic

#5DBFE9 #CD5DE9 #E9875D #79E95D

square

#5DBFE9 #CD5DE9 #E9875D #79E95D

split-complementary

#5DBFE9 #E95D79 #E9CD5D

monochromatic

#1885B3 #27AAE2 #5DBFE9 #93D4F0 #C9EAF8

Accessibility & contrast

On white

2.08

#5DBFE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#5DBFE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DBFE9

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DBFE9	#FFFFFF	#000000	##000000
##5DBFE9	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BCEB

Deuteranopia (green-blind)

#96ADE8

Tritanopia (blue-blind)

#00CBCD

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #5dbfe9;
/* rgb */ color: rgb(93, 191, 233);
/* oklch */ color: oklch(76.2% 0.110 228.8);

Tailwind

colors: {
  custom: {
    50: '#97d2f0',
    500: '#5dbfe9',
    950: '#000000',
  },
}

SCSS

$custom: #5dbfe9;
$custom-light: #97d2f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5dbfe9",
  "rgb": {
    "r": 93,
    "g": 191,
    "b": 233
  },
  "hsl": {
    "h": 198,
    "s": 76.087,
    "l": 63.922
  },
  "oklch": {
    "l": 0.76204,
    "c": 0.1096,
    "h": 228.8
  },
  "luminance": 0.45472
}

Semantic roles & 50–950 ramp

primary

#5DBFE9

secondary

#E9C7B8

accent

#4A0DD8

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0F1416

muted

#7E8284

Preview Lab

Preview with #5DBFE9

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

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