#5BCFED#5BCFED

#5BCFED is a light, moderate cyan. Relative luminance 0.530; OKLCH L 80.0% C 0.112 H 217.6°. Best body text is #000000 at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#5BCFED
RGB	rgb(91, 207, 237)
HSL	hsl(192, 80%, 64%)
HSV	hsv(192, 62%, 93%)
CMYK	cmyk(61.6%, 12.7%, 0%, 7.1%)
CIE-LAB	lab(77.85, -23.97, -24.57)
CIE-LCH	lch(77.85, 34.33, 225.70°)
OKLab	oklab(79.95% -0.0886 -0.0683)
OKLCH	oklch(79.95% 0.112 217.6)
XYZ	xyz(41.9071, 52.9599, 88.1181)
Luminance	0.5296 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCFED #ED795B

analogous

#5BEDC2 #5BCFED #5B86ED

triadic

#5BCFED #ED5BCF #CFED5B

tetradic

#5BCFED #C25BED #ED795B #86ED5B

square

#5BCFED #C25BED #ED795B #86ED5B

split-complementary

#5BCFED #ED5B86 #EDC25B

monochromatic

#1497B9 #24BFE7 #5BCFED #92DFF3 #C9EFF9

Accessibility & contrast

On white

1.81

#5BCFED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.59

#5BCFED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCFED

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCFED	#FFFFFF	#000000	##000000
##5BCFED	1.00	1.81	11.59	11.59
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.59	21.00	1.00	1.00
##000000	11.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBC9EF

Deuteranopia (green-blind)

#A6BAED

Tritanopia (blue-blind)

#00DAD8

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #5bcfed;
/* rgb */ color: rgb(91, 207, 237);
/* oklch */ color: oklch(80.0% 0.112 217.6);

Tailwind

colors: {
  custom: {
    50: '#97def3',
    500: '#5bcfed',
    950: '#000000',
  },
}

SCSS

$custom: #5bcfed;
$custom-light: #97def3;
$custom-dark: #000000;

JSON

{
  "hex": "#5bcfed",
  "rgb": {
    "r": 91,
    "g": 207,
    "b": 237
  },
  "hsl": {
    "h": 192.329,
    "s": 80.22,
    "l": 64.314
  },
  "oklch": {
    "l": 0.79953,
    "c": 0.11185,
    "h": 217.6
  },
  "luminance": 0.52964
}

Semantic roles & 50–950 ramp

primary

#5BCFED

secondary

#B84F34

accent

#3409DD

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #5BCFED

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

Preview Lab → · Contrast checker → · Palette generator →