#75CBEB#75CBEB

#75CBEB is a light, moderate cyan. Relative luminance 0.525; OKLCH L 80.0% C 0.095 H 224.2°. Best body text is #000000 at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#75CBEB
RGB	rgb(117, 203, 235)
HSL	hsl(196, 75%, 69%)
HSV	hsv(196, 50%, 92%)
CMYK	cmyk(50.2%, 13.6%, 0%, 7.8%)
CIE-LAB	lab(77.57, -17.47, -23.84)
CIE-LCH	lch(77.57, 29.55, 233.76°)
OKLab	oklab(79.96% -0.0678 -0.066)
OKLCH	oklch(79.96% 0.095 224.2)
XYZ	xyz(43.6818, 52.4883, 86.4105)
Luminance	0.5249 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75CBEB #EB9575

analogous

#75EBD0 #75CBEB #7590EB

triadic

#75CBEB #EB75CB #CBEB75

tetradic

#75CBEB #D075EB #EB9575 #90EB75

square

#75CBEB #D075EB #EB9575 #90EB75

split-complementary

#75CBEB #EB7590 #EBD075

monochromatic

#1D9AC9 #40B7E3 #75CBEB #AADFF3 #E0F3FA

Accessibility & contrast

On white

1.83

#75CBEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.50

#75CBEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75CBEB

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75CBEB	#FFFFFF	#000000	##000000
##75CBEB	1.00	1.83	11.50	11.50
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.50	21.00	1.00	1.00
##000000	11.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9C7ED

Deuteranopia (green-blind)

#A8BAEB

Tritanopia (blue-blind)

#2FD5D5

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #75cbeb;
/* rgb */ color: rgb(117, 203, 235);
/* oklch */ color: oklch(80.0% 0.095 224.2);

Tailwind

colors: {
  custom: {
    50: '#a4dbf1',
    500: '#75cbeb',
    950: '#000000',
  },
}

SCSS

$custom: #75cbeb;
$custom-light: #a4dbf1;
$custom-dark: #000000;

JSON

{
  "hex": "#75cbeb",
  "rgb": {
    "r": 117,
    "g": 203,
    "b": 235
  },
  "hsl": {
    "h": 196.271,
    "s": 74.684,
    "l": 69.02
  },
  "oklch": {
    "l": 0.79963,
    "c": 0.09468,
    "h": 224.2
  },
  "luminance": 0.52492
}

Semantic roles & 50–950 ramp

primary

#75CBEB

secondary

#C36441

accent

#450FD7

background

#FDFEFF

surface

#F7FBFE

border

#D0D4D6

text

#101516

muted

#818485

Preview Lab

Preview with #75CBEB

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

Preview Lab → · Contrast checker → · Palette generator →