#75BBFB#75BBFB

#75BBFB is a light, moderate cyan. Relative luminance 0.463; OKLCH L 77.1% C 0.116 H 247.5°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#75BBFB
RGB	rgb(117, 187, 251)
HSL	hsl(209, 94%, 72%)
HSV	hsv(209, 53%, 98%)
CMYK	cmyk(53.4%, 25.5%, 0%, 1.6%)
CIE-LAB	lab(73.73, -4.38, -38.36)
CIE-LCH	lch(73.73, 38.61, 263.48°)
OKLab	oklab(77.12% -0.0446 -0.1075)
OKLCH	oklch(77.12% 0.116 247.5)
XYZ	xyz(42.5128, 46.2841, 97.9415)
Luminance	0.4629 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75BBFB #FBB575

analogous

#75FBF8 #75BBFB #7578FB

triadic

#75BBFB #FB75BB #BBFB75

tetradic

#75BBFB #F875FB #FBB575 #78FB75

square

#75BBFB #F875FB #FBB575 #78FB75

split-complementary

#75BBFB #FB7578 #FBF875

monochromatic

#0780EF #3A9EF9 #75BBFB #B0D8FD #E1F0FE

Accessibility & contrast

On white

2.05

#75BBFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#75BBFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75BBFB

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75BBFB	#FFFFFF	#000000	##000000
##75BBFB	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0BDFE

Deuteranopia (green-blind)

#8FAFFA

Tritanopia (blue-blind)

#1ECAD1

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #75bbfb;
/* rgb */ color: rgb(117, 187, 251);
/* oklch */ color: oklch(77.1% 0.116 247.5);

Tailwind

colors: {
  custom: {
    50: '#a5cffd',
    500: '#75bbfb',
    950: '#000000',
  },
}

SCSS

$custom: #75bbfb;
$custom-light: #a5cffd;
$custom-dark: #000000;

JSON

{
  "hex": "#75bbfb",
  "rgb": {
    "r": 117,
    "g": 187,
    "b": 251
  },
  "hsl": {
    "h": 208.657,
    "s": 94.366,
    "l": 72.157
  },
  "oklch": {
    "l": 0.77116,
    "c": 0.11636,
    "h": 247.5
  },
  "luminance": 0.46288
}

Semantic roles & 50–950 ramp

primary

#75BBFB

secondary

#F6E5D5

accent

#6E00E6

background

#FAFCFF

surface

#F4F9FF

border

#CED2D7

text

#101317

muted

#7F8285

Preview Lab

Preview with #75BBFB

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

Preview Lab → · Contrast checker → · Palette generator →