#75B4F5#75B4F5

#75B4F5 is a light, moderate cyan. Relative luminance 0.430; OKLCH L 75.3% C 0.115 H 250.3°. Best body text is #000000 at 9.60:1 contrast (WCAG AA passes).

Color values

HEX#75B4F5
RGBrgb(117, 180, 245)
HSLhsl(210, 86%, 71%)
HSVhsv(210, 52%, 96%)
CMYKcmyk(52.2%, 26.5%, 0%, 3.9%)
CIE-LABlab(71.56, -2.32, -38.48)
CIE-LCHlch(71.56, 38.55, 266.55°)
OKLaboklab(75.33% -0.0386 -0.1079)
OKLCHoklch(75.33% 0.115 250.3)
XYZxyz(40.1330, 43.0138, 92.5561)
Luminance0.4302 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#75B4F5 #F5B675
analogous
#75F4F5 #75B4F5 #7675F5
triadic
#75B4F5 #F575B4 #B4F575
tetradic
#75B4F5 #F575F4 #F5B675 #75F576
square
#75B4F5 #F575F4 #F5B675 #75F576
split-complementary
#75B4F5 #F57675 #F4F575
monochromatic
#1076DF #3C95F1 #75B4F5 #AED3F9 #E2EFFD

Accessibility & contrast

On white

2.19
#75B4F5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.60
#75B4F5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75B4F5
9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##75B4F5#FFFFFF#000000##000000
##75B4F51.002.199.609.60
#FFFFFF2.191.0021.0021.00
#0000009.6021.001.001.00
##0000009.6021.001.001.00

Color blindness preview

Protanopia (red-blind)
#99B6F8
Deuteranopia (green-blind)
#89AAF4
Tritanopia (blue-blind)
#2CC3CA
Achromatopsia (no color)
#AFAFAF

Design tokens & code

CSS
--color: #75b4f5;
/* rgb */ color: rgb(117, 180, 245);
/* oklch */ color: oklch(75.3% 0.115 250.3);
Tailwind
colors: {
  custom: {
    50: '#a4caf8',
    500: '#75b4f5',
    950: '#000000',
  },
}
SCSS
$custom: #75b4f5;
$custom-light: #a4caf8;
$custom-dark: #000000;
JSON
{
  "hex": "#75b4f5",
  "rgb": {
    "r": 117,
    "g": 180,
    "b": 245
  },
  "hsl": {
    "h": 210.469,
    "s": 86.486,
    "l": 70.98
  },
  "oklch": {
    "l": 0.75331,
    "c": 0.11459,
    "h": 250.3
  },
  "luminance": 0.43017
}

Semantic roles & 50–950 ramp

primary
#75B4F5
secondary
#F4E3D2
accent
#7502E3
background
#FAFCFF
surface
#F4F8FF
border
#CED1D7
text
#101317
muted
#7F8285

Preview Lab

Preview with #75B4F5

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

Preview Lab → · Contrast checker → · Palette generator →

#75B4F5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva