#5FC5F4#5FC5F4

#5FC5F4 is a light, moderate cyan. Relative luminance 0.489; OKLCH L 78.1% C 0.116 H 230.7°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#5FC5F4
RGB	rgb(95, 197, 244)
HSL	hsl(199, 87%, 66%)
HSV	hsv(199, 61%, 96%)
CMYK	cmyk(61.1%, 19.3%, 0%, 4.3%)
CIE-LAB	lab(75.38, -16.08, -32.10)
CIE-LCH	lch(75.38, 35.90, 243.39°)
OKLab	oklab(78.1% -0.0733 -0.0897)
OKLCH	oklch(78.1% 0.116 230.7)
XYZ	xyz(41.0084, 48.8930, 92.8465)
Luminance	0.4890 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FC5F4 #F48E5F

analogous

#5FF4D9 #5FC5F4 #5F7BF4

triadic

#5FC5F4 #F45FC5 #C5F45F

tetradic

#5FC5F4 #D95FF4 #F48E5F #7BF45F

square

#5FC5F4 #D95FF4 #F48E5F #7BF45F

split-complementary

#5FC5F4 #F45F7B #F4D95F

monochromatic

#0E8FCB #26B0F0 #5FC5F4 #98DAF8 #D2EFFC

Accessibility & contrast

On white

1.95

#5FC5F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.78

#5FC5F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FC5F4

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FC5F4	#FFFFFF	#000000	##000000
##5FC5F4	1.00	1.95	10.78	10.78
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.78	21.00	1.00	1.00
##000000	10.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADC2F6

Deuteranopia (green-blind)

#99B3F3

Tritanopia (blue-blind)

#00D2D4

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #5fc5f4;
/* rgb */ color: rgb(95, 197, 244);
/* oklch */ color: oklch(78.1% 0.116 230.7);

Tailwind

colors: {
  custom: {
    50: '#99d6f8',
    500: '#5fc5f4',
    950: '#000000',
  },
}

SCSS

$custom: #5fc5f4;
$custom-light: #99d6f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5fc5f4",
  "rgb": {
    "r": 95,
    "g": 197,
    "b": 244
  },
  "hsl": {
    "h": 198.926,
    "s": 87.135,
    "l": 66.471
  },
  "oklch": {
    "l": 0.78101,
    "c": 0.11585,
    "h": 230.7
  },
  "luminance": 0.48897
}

Semantic roles & 50–950 ramp

primary

#5FC5F4

secondary

#F0CEBF

accent

#4902E4

background

#FAFDFF

surface

#F3FAFF

border

#CDD3D7

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #5FC5F4

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

Preview Lab → · Contrast checker → · Palette generator →