#5FBBF6#5FBBF6

#5FBBF6 is a light, vivid cyan. Relative luminance 0.446; OKLCH L 75.9% C 0.122 H 239.3°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#5FBBF6
RGB	rgb(95, 187, 246)
HSL	hsl(203, 89%, 67%)
HSV	hsv(203, 61%, 96%)
CMYK	cmyk(61.4%, 24%, 0%, 3.5%)
CIE-LAB	lab(72.64, -10.16, -37.42)
CIE-LCH	lch(72.64, 38.77, 254.80°)
OKLab	oklab(75.95% -0.0624 -0.105)
OKLCH	oklch(75.95% 0.122 239.3)
XYZ	xyz(39.1179, 44.6235, 93.7226)
Luminance	0.4463 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FBBF6 #F69A5F

analogous

#5FF6E6 #5FBBF6 #5F70F6

triadic

#5FBBF6 #F65FBB #BBF65F

tetradic

#5FBBF6 #E65FF6 #F69A5F #70F65F

square

#5FBBF6 #E65FF6 #F69A5F #70F65F

split-complementary

#5FBBF6 #F65F70 #F6E65F

monochromatic

#0C83CF #25A2F3 #5FBBF6 #99D4F9 #D3ECFD

Accessibility & contrast

On white

2.12

#5FBBF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#5FBBF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FBBF6

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FBBF6	#FFFFFF	#000000	##000000
##5FBBF6	1.00	2.12	9.93	9.93
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0BBF9

Deuteranopia (green-blind)

#8BACF5

Tritanopia (blue-blind)

#00CACF

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #5fbbf6;
/* rgb */ color: rgb(95, 187, 246);
/* oklch */ color: oklch(75.9% 0.122 239.3);

Tailwind

colors: {
  custom: {
    50: '#99cff9',
    500: '#5fbbf6',
    950: '#000000',
  },
}

SCSS

$custom: #5fbbf6;
$custom-light: #99cff9;
$custom-dark: #000000;

JSON

{
  "hex": "#5fbbf6",
  "rgb": {
    "r": 95,
    "g": 187,
    "b": 246
  },
  "hsl": {
    "h": 203.444,
    "s": 89.349,
    "l": 66.863
  },
  "oklch": {
    "l": 0.75949,
    "c": 0.12213,
    "h": 239.3
  },
  "luminance": 0.44627
}

Semantic roles & 50–950 ramp

primary

#5FBBF6

secondary

#F1D3C0

accent

#5A00E6

background

#FAFCFF

surface

#F3F9FF

border

#CDD2D7

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #5FBBF6

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

Preview Lab → · Contrast checker → · Palette generator →