#75B3F0#75B3F0

#75B3F0 is a light, moderate cyan. Relative luminance 0.423; OKLCH L 74.9% C 0.109 H 249.1°. Best body text is #000000 at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#75B3F0
RGB	rgb(117, 179, 240)
HSL	hsl(210, 80%, 70%)
HSV	hsv(210, 51%, 94%)
CMYK	cmyk(51.3%, 25.4%, 0%, 5.9%)
CIE-LAB	lab(71.08, -3.25, -36.52)
CIE-LCH	lch(71.08, 36.66, 264.91°)
OKLab	oklab(74.89% -0.039 -0.1022)
OKLCH	oklch(74.89% 0.109 249.1)
XYZ	xyz(39.1789, 42.3103, 88.5233)
Luminance	0.4231 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75B3F0 #F0B275

analogous

#75F0EF #75B3F0 #7576F0

triadic

#75B3F0 #F075B3 #B3F075

tetradic

#75B3F0 #EF75F0 #F0B275 #76F075

square

#75B3F0 #EF75F0 #F0B275 #76F075

split-complementary

#75B3F0 #F07576 #F0EF75

monochromatic

#1776D4 #3E95EA #75B3F0 #ACD1F6 #E3F0FC

Accessibility & contrast

On white

2.22

#75B3F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.46

#75B3F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75B3F0

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75B3F0	#FFFFFF	#000000	##000000
##75B3F0	1.00	2.22	9.46	9.46
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.46	21.00	1.00	1.00
##000000	9.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AB5F3

Deuteranopia (green-blind)

#8AA9EF

Tritanopia (blue-blind)

#33C1C8

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #75b3f0;
/* rgb */ color: rgb(117, 179, 240);
/* oklch */ color: oklch(74.9% 0.109 249.1);

Tailwind

colors: {
  custom: {
    50: '#a4c9f5',
    500: '#75b3f0',
    950: '#000000',
  },
}

SCSS

$custom: #75b3f0;
$custom-light: #a4c9f5;
$custom-dark: #000000;

JSON

{
  "hex": "#75b3f0",
  "rgb": {
    "r": 117,
    "g": 179,
    "b": 240
  },
  "hsl": {
    "h": 209.756,
    "s": 80.392,
    "l": 70
  },
  "oklch": {
    "l": 0.74886,
    "c": 0.10941,
    "h": 249.1
  },
  "luminance": 0.42313
}

Semantic roles & 50–950 ramp

primary

#75B3F0

secondary

#F2E0CF

accent

#7209DD

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#101317

muted

#7F8285

Preview Lab

Preview with #75B3F0

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

Preview Lab → · Contrast checker → · Palette generator →