#75CBF3#75CBF3

#75CBF3 is a light, moderate cyan. Relative luminance 0.530; OKLCH L 80.3% C 0.101 H 229.8°. Best body text is #000000 at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#75CBF3
RGB	rgb(117, 203, 243)
HSL	hsl(199, 84%, 71%)
HSV	hsv(199, 52%, 95%)
CMYK	cmyk(51.9%, 16.5%, 0%, 4.7%)
CIE-LAB	lab(77.85, -15.23, -27.70)
CIE-LCH	lch(77.85, 31.61, 241.19°)
OKLab	oklab(80.28% -0.0649 -0.0769)
OKLCH	oklch(80.28% 0.101 229.8)
XYZ	xyz(44.8637, 52.9610, 92.6349)
Luminance	0.5296 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75CBF3 #F39D75

analogous

#75F3DC #75CBF3 #758CF3

triadic

#75CBF3 #F375CB #CBF375

tetradic

#75CBF3 #DC75F3 #F39D75 #8CF375

square

#75CBF3 #DC75F3 #F39D75 #8CF375

split-complementary

#75CBF3 #F3758C #F3DC75

monochromatic

#139BDB #3DB6EE #75CBF3 #ADE0F8 #E3F4FD

Accessibility & contrast

On white

1.81

#75CBF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.59

#75CBF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75CBF3

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75CBF3	#FFFFFF	#000000	##000000
##75CBF3	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)

#B7C8F5

Deuteranopia (green-blind)

#A5BAF2

Tritanopia (blue-blind)

#24D6D8

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #75cbf3;
/* rgb */ color: rgb(117, 203, 243);
/* oklch */ color: oklch(80.3% 0.101 229.8);

Tailwind

colors: {
  custom: {
    50: '#a4daf7',
    500: '#75cbf3',
    950: '#000000',
  },
}

SCSS

$custom: #75cbf3;
$custom-light: #a4daf7;
$custom-dark: #000000;

JSON

{
  "hex": "#75cbf3",
  "rgb": {
    "r": 117,
    "g": 203,
    "b": 243
  },
  "hsl": {
    "h": 199.048,
    "s": 84,
    "l": 70.588
  },
  "oklch": {
    "l": 0.80279,
    "c": 0.1007,
    "h": 229.8
  },
  "luminance": 0.52965
}

Semantic roles & 50–950 ramp

primary

#75CBF3

secondary

#CD6C3F

accent

#4B05E0

background

#FDFEFF

surface

#F7FBFE

border

#D0D4D6

text

#101517

muted

#818485

Preview Lab

Preview with #75CBF3

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

Preview Lab → · Contrast checker → · Palette generator →