#75BCDB#75BCDB

#75BCDB is a light, moderate cyan. Relative luminance 0.449; OKLCH L 76.0% C 0.084 H 227.7°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#75BCDB
RGB	rgb(117, 188, 219)
HSL	hsl(198, 59%, 66%)
HSV	hsv(198, 47%, 86%)
CMYK	cmyk(46.6%, 14.2%, 0%, 14.1%)
CIE-LAB	lab(72.80, -14.09, -22.46)
CIE-LCH	lch(72.80, 26.52, 237.91°)
OKLab	oklab(75.98% -0.0565 -0.0621)
OKLCH	oklch(75.98% 0.084 227.7)
XYZ	xyz(38.1009, 44.8599, 73.6552)
Luminance	0.4486 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75BCDB #DB9475

analogous

#75DBC7 #75BCDB #7589DB

triadic

#75BCDB #DB75BC #BCDB75

tetradic

#75BCDB #C775DB #DB9475 #89DB75

square

#75BCDB #C775DB #DB9475 #89DB75

split-complementary

#75BCDB #DB7589 #DBC775

monochromatic

#2C83A9 #44A4CE #75BCDB #A6D4E8 #D6EBF4

Accessibility & contrast

On white

2.11

#75BCDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.97

#75BCDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75BCDB

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75BCDB	#FFFFFF	#000000	##000000
##75BCDB	1.00	2.11	9.97	9.97
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.97	21.00	1.00	1.00
##000000	9.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB9DD

Deuteranopia (green-blind)

#9DAEDB

Tritanopia (blue-blind)

#44C5C6

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #75bcdb;
/* rgb */ color: rgb(117, 188, 219);
/* oklch */ color: oklch(76.0% 0.084 227.7);

Tailwind

colors: {
  custom: {
    50: '#a2d0e6',
    500: '#75bcdb',
    950: '#000000',
  },
}

SCSS

$custom: #75bcdb;
$custom-light: #a2d0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#75bcdb",
  "rgb": {
    "r": 117,
    "g": 188,
    "b": 219
  },
  "hsl": {
    "h": 198.235,
    "s": 58.621,
    "l": 65.882
  },
  "oklch": {
    "l": 0.75981,
    "c": 0.08402,
    "h": 227.7
  },
  "luminance": 0.44863
}

Semantic roles & 50–950 ramp

primary

#75BCDB

secondary

#E7CFC5

accent

#521FC6

background

#FAFCFE

surface

#F4F9FC

border

#CED2D5

text

#0F1416

muted

#7F8284

Preview Lab

Preview with #75BCDB

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

Preview Lab → · Contrast checker → · Palette generator →