Sky Blue (survey)#75BBFD

#75BBFD is a light, moderate cyan. Relative luminance 0.464; OKLCH L 77.2% C 0.119 H 248.2°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Sky Blue (survey) — editorial page

Color values

HEX	#75BBFD
RGB	rgb(117, 187, 253)
HSL	hsl(209, 97%, 73%)
HSV	hsv(209, 54%, 99%)
CMYK	cmyk(53.8%, 26.1%, 0%, 0.8%)
CIE-LAB	lab(73.81, -3.79, -39.31)
CIE-LCH	lch(73.81, 39.49, 264.49°)
OKLab	oklab(77.21% -0.044 -0.1102)
OKLCH	oklch(77.21% 0.119 248.2)
XYZ	xyz(42.8297, 46.4109, 99.6106)
Luminance	0.4641 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75BBFD #FDB775

analogous

#75FDFB #75BBFD #7577FD

triadic

#75BBFD #FD75BB #BBFD75

tetradic

#75BBFD #FB75FD #FDB775 #77FD75

square

#75BBFD #FB75FD #FDB775 #77FD75

split-complementary

#75BBFD #FD7577 #FDFB75

monochromatic

#047FF4 #399DFC #75BBFD #B1D9FE #E1F0FF

Accessibility & contrast

On white

2.04

#75BBFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#75BBFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75BBFD

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75BBFD	#FFFFFF	#000000	##000000
##75BBFD	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FBDFF

Deuteranopia (green-blind)

#8EAFFC

Tritanopia (blue-blind)

#19CAD2

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #75bbfd;
/* rgb */ color: rgb(117, 187, 253);
/* oklch */ color: oklch(77.2% 0.119 248.2);

Tailwind

colors: {
  custom: {
    50: '#a5cffe',
    500: '#75bbfd',
    950: '#000000',
  },
}

SCSS

$custom: #75bbfd;
$custom-light: #a5cffe;
$custom-dark: #000000;

JSON

{
  "hex": "#75bbfd",
  "rgb": {
    "r": 117,
    "g": 187,
    "b": 253
  },
  "hsl": {
    "h": 209.118,
    "s": 97.143,
    "l": 72.549
  },
  "oklch": {
    "l": 0.77208,
    "c": 0.11867,
    "h": 248.2
  },
  "luminance": 0.46414
}

Semantic roles & 50–950 ramp

primary

#75BBFD

secondary

#F7E5D4

accent

#6F00E6

background

#FAFCFF

surface

#F4F9FF

border

#CED2D7

text

#101318

muted

#7F8286

Preview Lab

Preview with #75BBFD

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

Preview Lab → · Contrast checker → · Palette generator →