#75BBF3#75BBF3

#75BBF3 is a light, moderate cyan. Relative luminance 0.458; OKLCH L 76.8% C 0.107 H 244.0°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#75BBF3
RGB	rgb(117, 187, 243)
HSL	hsl(207, 84%, 71%)
HSV	hsv(207, 52%, 95%)
CMYK	cmyk(51.9%, 23%, 0%, 4.7%)
CIE-LAB	lab(73.41, -6.74, -34.54)
CIE-LCH	lch(73.41, 35.19, 258.96°)
OKLab	oklab(76.76% -0.0471 -0.0965)
OKLCH	oklch(76.76% 0.107 244)
XYZ	xyz(41.2783, 45.7903, 91.4398)
Luminance	0.4579 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75BBF3 #F3AD75

analogous

#75F3EC #75BBF3 #757CF3

triadic

#75BBF3 #F375BB #BBF375

tetradic

#75BBF3 #EC75F3 #F3AD75 #7CF375

square

#75BBF3 #EC75F3 #F3AD75 #7CF375

split-complementary

#75BBF3 #F3757C #F3EC75

monochromatic

#1382DB #3D9FEE #75BBF3 #ADD7F8 #E3F1FD

Accessibility & contrast

On white

2.07

#75BBF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.16

#75BBF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75BBF3

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75BBF3	#FFFFFF	#000000	##000000
##75BBF3	1.00	2.07	10.16	10.16
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.16	21.00	1.00	1.00
##000000	10.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3BCF6

Deuteranopia (green-blind)

#92AFF2

Tritanopia (blue-blind)

#2CC9CE

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #75bbf3;
/* rgb */ color: rgb(117, 187, 243);
/* oklch */ color: oklch(76.8% 0.107 244.0);

Tailwind

colors: {
  custom: {
    50: '#a4cff7',
    500: '#75bbf3',
    950: '#000000',
  },
}

SCSS

$custom: #75bbf3;
$custom-light: #a4cff7;
$custom-dark: #000000;

JSON

{
  "hex": "#75bbf3",
  "rgb": {
    "r": 117,
    "g": 187,
    "b": 243
  },
  "hsl": {
    "h": 206.667,
    "s": 84,
    "l": 70.588
  },
  "oklch": {
    "l": 0.76758,
    "c": 0.10738,
    "h": 244
  },
  "luminance": 0.45794
}

Semantic roles & 50–950 ramp

primary

#75BBF3

secondary

#F3E0D1

accent

#6705E0

background

#FAFCFF

surface

#F4F9FE

border

#CED2D6

text

#101317

muted

#7F8285

Preview Lab

Preview with #75BBF3

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

Preview Lab → · Contrast checker → · Palette generator →